diff --git a/cms/envs/common.py b/cms/envs/common.py
index eaf44dee95..38567b4ee7 100644
--- a/cms/envs/common.py
+++ b/cms/envs/common.py
@@ -1094,18 +1094,6 @@ PIPELINE['STYLESHEETS'] = {
         ],
         'output_filename': 'css/studio-main-v1-rtl.css',
     },
-    'style-main-v2': {
-        'source_filenames': [
-            'css/studio-main-v2.css',
-        ],
-        'output_filename': 'css/studio-main-v2.css',
-    },
-    'style-main-v2-rtl': {
-        'source_filenames': [
-            'css/studio-main-v2-rtl.css',
-        ],
-        'output_filename': 'css/studio-main-v2-rtl.css',
-    },
     'style-xmodule-annotations': {
         'source_filenames': [
             'css/vendor/ova/annotator.css',
diff --git a/cms/static/sass/_base-v2.scss b/cms/static/sass/_base-v2.scss
deleted file mode 100644
index 640d799fe5..0000000000
--- a/cms/static/sass/_base-v2.scss
+++ /dev/null
@@ -1,15 +0,0 @@
-// studio - base styling
-// ====================
-html {
-  height: 102%; // force scrollbar to prevent jump when scroll appears, cannot use overflow because it breaks drag
-}
-
-body {
-  min-width: $fg-min-width;
-  background: $uxpl-grayscale-x-back;
-  color: $gray-d3;
-}
-
-footer.primary {
-  font-size: font-size(x-small);
-}
diff --git a/cms/static/sass/_build-v2.scss b/cms/static/sass/_build-v2.scss
deleted file mode 100644
index 01ece489a7..0000000000
--- a/cms/static/sass/_build-v2.scss
+++ /dev/null
@@ -1,29 +0,0 @@
-// ------------------------------
-// Studio: Shared Build Compile
-// Version 2 - introduces the Pattern Library
-
-// Base build
-@import 'build';
-
-// Configuration
-@import 'config';
-
-// Legacy variables
-//
-// Note: these should be replaced by Bootstrap theme variables
-@import 'cms/theme/variables-v1';
-
-// Utilities
-@import 'mixins-v2';
-@import 'base-v2';
-
-// Pattern Library styling
-@import 'elements-v2/controls';
-@import 'elements-v2/header';
-@import 'elements-v2/navigation';
-@import 'elements/footer';
-@import 'elements-v2/sock';
-@import 'elements-v2/tooltip';
-
-// Extra theme-specific rules
-@import 'cms/theme/extras';
diff --git a/cms/static/sass/_mixins-v2.scss b/cms/static/sass/_mixins-v2.scss
deleted file mode 100644
index 0dddb6e284..0000000000
--- a/cms/static/sass/_mixins-v2.scss
+++ /dev/null
@@ -1,76 +0,0 @@
-// pill button
-%ui-btn-pill {
-  border-radius: ($baseline/5);
-}
-
-.announcements-editor {
-  padding: 40px;
-  width: 60%;
-
-  .announcement-content {
-    margin-bottom: 20px;
-
-    textarea {
-      width: 100%;
-      min-height: 300px;
-      max-height: 300px;
-      overflow: auto;
-    }
-  }
-
-  .announcement-active {
-    label {
-      margin-bottom: 15px;
-    }
-  }
-
-  .save-announcement {
-    margin-bottom: 15px;
-  }
-}
-
-.announcements-list {
-  display: table;
-  border-spacing: 2em;
-
-  .announcement-label {
-    display: table-cell;
-    text-align: center;
-  }
-
-  .announcement-item {
-    display: table-row;
-
-    .announcement-content {
-      display: table-cell;
-      background-color: $color-draft;
-      align-content: center;
-      text-align: center;
-      padding: 22px 33px;
-      max-width: 300px;
-    }
-
-    .announcement-active {
-      display: table-cell;
-      padding: 22px 2px;
-      text-align: center;
-      vertical-align: middle;
-    }
-
-    a {
-      display: table-cell;
-      vertical-align: middle;
-    }
-  }
-
-  a {
-    color: inherit;
-    text-decoration: inherit;
-  }
-
-  a:disabled,
-  a[disabled] {
-    opacity: 0.5;
-    cursor: not-allowed;
-  }
-}
diff --git a/cms/static/sass/elements-v2/_controls.scss b/cms/static/sass/elements-v2/_controls.scss
deleted file mode 100644
index a8ea745432..0000000000
--- a/cms/static/sass/elements-v2/_controls.scss
+++ /dev/null
@@ -1,54 +0,0 @@
-// +UI Dropdown Button - Extend
-// ====================
-%ui-btn-dd {
-  @extend %ui-btn;
-  @extend %ui-btn-pill;
-
-  padding: ($baseline/4) ($baseline/2);
-  border-width: 1px;
-  border-style: solid;
-  border-color: transparent;
-  text-align: center;
-
-  &:hover,
-  &:active {
-    @extend %ui-fake-link;
-
-    border-color: $gray-l3;
-  }
-
-  &.current,
-  &.active,
-  &.is-selected {
-    box-shadow: inset 0 1px 2px 1px $shadow-l1;
-    border-color: $gray-l3;
-  }
-}
-
-// +UI Nav Dropdown Button - Extend
-// ====================
-%ui-btn-dd-nav-primary {
-  @extend %ui-btn-dd;
-
-  background: $white;
-  border-color: $white;
-  color: $gray-d1;
-
-  &:hover,
-  &:active {
-    background: $white;
-    color: $blue-s1;
-  }
-
-  &.current,
-  &.active {
-    background: $white;
-    color: $gray-d4;
-
-    &:hover,
-    &:active {
-      color: $blue-s1;
-    }
-  }
-}
-
diff --git a/cms/static/sass/elements-v2/_header.scss b/cms/static/sass/elements-v2/_header.scss
deleted file mode 100644
index 2798102bdc..0000000000
--- a/cms/static/sass/elements-v2/_header.scss
+++ /dev/null
@@ -1,178 +0,0 @@
-// studio - elements - global header
-// ====================
-
-.wrapper-header {
-  position: relative;
-  width: 100%;
-  box-shadow: 0 1px 2px 0 $shadow-l1;
-  margin: 0;
-  padding: 0 $baseline;
-  background: $white;
-
-  header.primary {
-    @include clearfix();
-    @include grid-container();
-    @include float(none);
-
-    box-sizing: border-box;
-    max-width: $fg-max-width;
-    min-width: $fg-min-width;
-    margin: 0 auto;
-  }
-
-  // ====================
-
-  // basic layout
-  .wrapper-l,
-  .wrapper-r {
-    background: $white;
-  }
-
-  .wrapper-l {
-    @include span(7);
-  }
-
-  .wrapper-r {
-    @include span(4, before);
-    @include text-align(right);
-  }
-
-  .branding,
-  .info-course,
-  .nav-course,
-  .nav-account,
-  .nav-pitch {
-    box-sizing: border-box;
-    display: inline-block;
-    vertical-align: middle;
-  }
-
-  .user-language-selector {
-    width: 120px;
-    display: inline-block;
-    margin: 0 10px 0 5px;
-    vertical-align: sub;
-
-    .language-selector {
-      width: 120px;
-    }
-  }
-
-  .nav-account {
-    width: auto;
-  }
-
-  // basic layout - nav items
-  .nav-dd {
-    .nav-item {
-      display: inline-block;
-      vertical-align: middle;
-
-      &:last-child {
-        margin-right: 0;
-      }
-
-      .title {
-        @extend %ui-btn-dd-nav-primary;
-
-        @include transition(all $tmg-f2 ease-in-out 0s);
-
-        line-height: 16px;
-        margin-top: 6px;
-        font-size: font-size(base);
-        font-weight: font-weight(semi-bold);
-
-        .nav-sub .nav-item {
-          .icon {
-            display: inline-block;
-            vertical-align: middle;
-            margin-right: ($baseline/4);
-          }
-        }
-      }
-    }
-
-    .nav-item a {
-      color: $gray-d1;
-
-      &:hover,
-      &:focus {
-        color: $blue-s1;
-      }
-    }
-  }
-
-  // ====================
-
-  // specific elements - branding
-  .branding {
-    padding: ($baseline*0.75) 0;
-
-    .brand-link {
-      display: block;
-
-      .brand-image {
-        max-height: ($baseline*2);
-        display: block;
-      }
-    }
-  }
-
-  // ====================
-
-  // specific elements - account-based nav
-  .nav-account {
-    position: relative;
-    padding: ($baseline*0.75) 0;
-
-    .nav-sub {
-      @include text-align(left);
-    }
-
-    .nav-account-help {
-      .wrapper-nav-sub {
-        width: ($baseline*10);
-      }
-    }
-
-    .nav-account-user {
-      .title {
-        display: inline-block;
-        max-width: 84%;
-        overflow: hidden;
-        white-space: nowrap;
-        text-overflow: ellipsis;
-      }
-    }
-
-    .settings-language-form {
-      margin-top: 4px;
-
-      .language-selector {
-        width: 130px;
-      }
-    }
-  }
-}
-// ====================
-
-// CASE: user signed in
-.is-signedin {
-  .wrapper-l {
-    width: flex-grid(8, 12);
-  }
-
-  .wrapper-r {
-    width: flex-grid(4, 12);
-  }
-
-  .branding {
-    @include margin-right(2%);
-  }
-
-  .nav-account {
-    top: ($baseline/4);
-  }
-}
-
-
diff --git a/cms/static/sass/elements-v2/_navigation.scss b/cms/static/sass/elements-v2/_navigation.scss
deleted file mode 100644
index 80d7758f26..0000000000
--- a/cms/static/sass/elements-v2/_navigation.scss
+++ /dev/null
@@ -1,23 +0,0 @@
-// skip navigation
-.nav-skip,
-.transcript-skip {
-  @include left(0);
-
-  font-size: font-size(small);
-  display: inline-block;
-  position: absolute;
-  top: -($baseline*30);
-  overflow: hidden;
-  background: $white;
-  border-bottom: 1px solid $gray-l4;
-  padding: ($baseline*0.75) ($baseline/2);
-
-  &:focus,
-  &:active {
-    position: relative;
-    top: auto;
-    width: auto;
-    height: auto;
-    margin: 0;
-  }
-}
diff --git a/cms/static/sass/elements-v2/_sock.scss b/cms/static/sass/elements-v2/_sock.scss
deleted file mode 100644
index 7c2acf86fe..0000000000
--- a/cms/static/sass/elements-v2/_sock.scss
+++ /dev/null
@@ -1,144 +0,0 @@
-// studio - elements - support sock
-// ====================
-
-.wrapper-sock {
-  @include clearfix();
-
-  position: relative;
-  margin: ($baseline*2) 0 0 0;
-  border-top: 1px solid $gray-l4;
-  width: 100%;
-
-  .wrapper-inner {
-    @include linear-gradient($gray-d3 0%, $gray-d3 98%, $black 100%);
-
-    display: none;
-    width: 100% !important;
-    border-bottom: 1px solid $white;
-    padding: 0 $baseline !important;
-  }
-
-  // sock - actions
-  .list-cta {
-    @extend %ui-depth1;
-
-    position: absolute;
-    top: -($baseline*0.75);
-    width: 100%;
-    margin: 0 auto;
-    text-align: center;
-
-    .cta-show-sock {
-      @extend %ui-btn-pill;
-
-      background: $uxpl-grayscale-x-back;
-      font-size: font-size(x-small);
-      padding: ($baseline/2) $baseline;
-      color: $gray-d3;
-
-      .icon {
-        @include margin-right($baseline/4);
-      }
-
-      &:hover {
-        background: $blue;
-        color: $white;
-      }
-    }
-  }
-
-  // sock - additional help
-  .sock {
-    @include clearfix();
-    @include span(12);
-
-    max-width: $fg-max-width;
-    min-width: $fg-min-width;
-    margin: 0 auto;
-    padding: ($baseline*2) 0;
-    color: $gray-l3;
-
-    // shared elements
-    .support,
-    .feedback {
-      box-sizing: border-box;
-
-      .title {
-        color: $white;
-        margin-bottom: ($baseline/2);
-      }
-
-      .copy {
-        margin: 0 0 $baseline 0;
-      }
-
-      .list-actions {
-        list-style: none;
-
-        .action-item {
-          @include float(left);
-          @include margin-right($baseline/2);
-
-          margin-bottom: ($baseline/2);
-
-          &:last-child {
-            @include margin-right(0);
-          }
-
-          .action {
-            display: block;
-
-            .icon {
-              vertical-align: middle;
-
-              @include margin-right($baseline/4);
-            }
-          }
-
-          .tip {
-            @extend .sr-only;
-          }
-        }
-
-        .action-primary {
-          @extend %btn-brand;
-          @extend %btn-small;
-        }
-      }
-    }
-
-    // studio support content
-    .support {
-      @include float(left);
-      @include span(8);
-
-      margin-right: flex-gutter();
-
-      .action-item {
-        width: flexgrid(4, 8);
-      }
-    }
-
-    // studio feedback content
-    .feedback {
-      @include float(left);
-      @include span(4);
-
-      .action-item {
-        width: flexgrid(4, 4);
-      }
-    }
-  }
-
-  // case: sock content is shown
-  &.is-shown {
-    border-color: $gray-d3;
-
-    .list-cta .cta-show-sock {
-      background: $gray-d3;
-      border-color: $gray-d3;
-      color: $white;
-      font-size: font-size(small);
-    }
-  }
-}
diff --git a/cms/static/sass/elements-v2/_tooltip.scss b/cms/static/sass/elements-v2/_tooltip.scss
deleted file mode 100644
index 790733dd26..0000000000
--- a/cms/static/sass/elements-v2/_tooltip.scss
+++ /dev/null
@@ -1,26 +0,0 @@
-.tooltip {
-  @include transition(opacity $tmg-f3 ease-out 0s);
-
-  position: absolute;
-  top: 0;
-  left: 0;
-  padding: 0 10px;
-  border-radius: 3px;
-  background: $black-t4;
-  line-height: 26px;
-  font-size: font-size(x-small);
-  color: $white;
-  pointer-events: none;
-  opacity: 0;
-
-  &::after {
-    font-size: font-size(x-large);
-    content: '▾';
-    display: block;
-    position: absolute;
-    bottom: -14px;
-    left: 50%;
-    margin-left: -7px;
-    color: $black-t4;
-  }
-}
diff --git a/cms/static/sass/studio-main-v2-rtl.scss b/cms/static/sass/studio-main-v2-rtl.scss
deleted file mode 100644
index 7096f6cd4e..0000000000
--- a/cms/static/sass/studio-main-v2-rtl.scss
+++ /dev/null
@@ -1,15 +0,0 @@
-// ------------------------------
-// Studio main styling
-// Version 2 - introduces the Pattern Library
-
-// NOTE: This is the right-to-left (RTL) configured style compile.
-// It should mirror main-ltr w/ the exception of bi-app references.
-
-
-// Load the RTL version of the edX Pattern Library
-$pattern-library-path: '../edx-pattern-library' !default;
-
-@import 'edx-pattern-library/pattern-library/sass/edx-pattern-library-rtl';
-
-// Load the shared build
-@import 'build-v2';
diff --git a/cms/static/sass/studio-main-v2.scss b/cms/static/sass/studio-main-v2.scss
deleted file mode 100644
index 46d49d93ea..0000000000
--- a/cms/static/sass/studio-main-v2.scss
+++ /dev/null
@@ -1,15 +0,0 @@
-// ------------------------------
-// Studio main styling
-// Version 2 - introduces the Pattern Library
-
-// NOTE: This is the left-to-right (LTR) configured style compile.
-// It should mirror main-rtl w/ the exception of bi-app references.
-
-
-// Load the LTR version of the edX Pattern Library
-$pattern-library-path: '../edx-pattern-library' !default;
-
-@import 'edx-pattern-library/pattern-library/sass/edx-pattern-library-ltr';
-
-// Load the shared build
-@import 'build-v2';
diff --git a/cms/templates/ux/reference/index.html b/cms/templates/ux/reference/index.html
index 78985c6050..e9adda7336 100644
--- a/cms/templates/ux/reference/index.html
+++ b/cms/templates/ux/reference/index.html
@@ -19,11 +19,6 @@
                 <li><a href="v1/course-settings.html">Course settings page</a></li>
             </ul>
 
-            <h3>Pattern Library</h3>
-            <ul>
-                <li><a href="pattern-library/test.html">Test page</a></li>
-            </ul>
-
             <h3>Bootstrap</h3>
             <ul>
                 <li><a href="bootstrap/course-settings.html">Course settings page</a></li>
diff --git a/cms/templates/ux/reference/pattern-library/test.html b/cms/templates/ux/reference/pattern-library/test.html
deleted file mode 100644
index ba133e276c..0000000000
--- a/cms/templates/ux/reference/pattern-library/test.html
+++ /dev/null
@@ -1,22 +0,0 @@
-## Override the default styles_version to the Pattern Library version (version 2)
-<%! main_css = "style-main-v2" %>
-
-<%inherit file="../../base.html" />
-
-<%block name="title">Pattern Library Test Page</%block>
-<%block name="bodyclass">is-signedin pattern-library</%block>
-
-<%block name="content">
-<h1>Pattern Library test page</h1>
-
-<div class="alert alert-warning" role="alert" tabindex="-1">
-    <span class="icon alert-icon fa fa-exclamation-triangle" aria-hidden="true"></span>
-
-    <div class="alert-message">
-        <p class="alert-copy">
-            Interesting pattern library content to come...
-        </p>
-    </div>
-
-</div>
-</%block>
diff --git a/lms/djangoapps/learner_dashboard/programs.py b/lms/djangoapps/learner_dashboard/programs.py
index 40f9e8e6ad..7b789da289 100644
--- a/lms/djangoapps/learner_dashboard/programs.py
+++ b/lms/djangoapps/learner_dashboard/programs.py
@@ -65,19 +65,6 @@ class ProgramsFragmentView(EdxFragmentView):
         """
         return _('Programs')
 
-    def css_dependencies(self):
-        """
-        Returns list of CSS files that this view depends on.
-
-        The helper function that it uses to obtain the list of CSS files
-        works in conjunction with the Django pipeline to ensure that in development mode
-        the files are loaded individually, but in production just the single bundle is loaded.
-        """
-        if get_language_bidi():
-            return self.get_css_dependencies('style-learner-dashboard-rtl')
-        else:
-            return self.get_css_dependencies('style-learner-dashboard')
-
 
 class ProgramDetailsFragmentView(EdxFragmentView):
     """
@@ -161,16 +148,3 @@ class ProgramDetailsFragmentView(EdxFragmentView):
         Return page title for the standalone page.
         """
         return _('Program Details')
-
-    def css_dependencies(self):
-        """
-        Returns list of CSS files that this view depends on.
-
-        The helper function that it uses to obtain the list of CSS files
-        works in conjunction with the Django pipeline to ensure that in development mode
-        the files are loaded individually, but in production just the single bundle is loaded.
-        """
-        if get_language_bidi():
-            return self.get_css_dependencies('style-learner-dashboard-rtl')
-        else:
-            return self.get_css_dependencies('style-learner-dashboard')
diff --git a/lms/envs/common.py b/lms/envs/common.py
index a74b9161ae..c5e1cfcc4c 100644
--- a/lms/envs/common.py
+++ b/lms/envs/common.py
@@ -1805,18 +1805,6 @@ PIPELINE['STYLESHEETS'] = {
         ],
         'output_filename': 'css/lms-main-v1-rtl.css',
     },
-    'style-main-v2': {
-        'source_filenames': [
-            'css/lms-main-v2.css',
-        ],
-        'output_filename': 'css/lms-main-v2.css',
-    },
-    'style-main-v2-rtl': {
-        'source_filenames': [
-            'css/lms-main-v2-rtl.css',
-        ],
-        'output_filename': 'css/lms-main-v2-rtl.css',
-    },
     'style-course-vendor': {
         'source_filenames': [
             'js/vendor/CodeMirror/codemirror.css',
@@ -1893,18 +1881,6 @@ PIPELINE['STYLESHEETS'] = {
         ],
         'output_filename': 'css/certificates-style-rtl.css'
     },
-    'style-learner-dashboard': {
-        'source_filenames': [
-            'css/lms-learner-dashboard.css',
-        ],
-        'output_filename': 'css/lms-learner-dashboard.css',
-    },
-    'style-learner-dashboard-rtl': {
-        'source_filenames': [
-            'css/lms-learner-dashboard-rtl.css',
-        ],
-        'output_filename': 'css/lms-learner-dashboard-rtl.css',
-    },
     'style-mobile': {
         'source_filenames': [
             'css/lms-mobile.css',
diff --git a/lms/static/sass/_build-learner-dashboard.scss b/lms/static/sass/_build-learner-dashboard.scss
deleted file mode 100644
index 16962bcd69..0000000000
--- a/lms/static/sass/_build-learner-dashboard.scss
+++ /dev/null
@@ -1,12 +0,0 @@
-// ------------------------------
-// Learner Dashboard: Shared Build Compile
-
-// Base build
-@import 'base/build';
-
-// Pattern Library
-@import 'elements/banners';
-@import 'elements/course-card';
-@import 'elements/program-card';
-@import 'elements-v2/icons';
-@import 'elements/progress-circle';
diff --git a/lms/static/sass/_build-lms-v2.scss b/lms/static/sass/_build-lms-v2.scss
deleted file mode 100644
index 124f3a8544..0000000000
--- a/lms/static/sass/_build-lms-v2.scss
+++ /dev/null
@@ -1,43 +0,0 @@
-// ------------------------------
-// LMS: Shared Build Compile
-// Version 2 - introduces the Pattern Library
-
-// Base build
-@import 'base-v2/build';
-
-// Configuration
-@import 'config';
-@import 'base-v2/extends';
-
-// Extensions
-@import 'shared-v2/variables';
-@import 'shared-v2/base';
-@import 'shared-v2/navigation';
-@import 'shared-v2/header';
-@import 'shared-v2/footer';
-@import 'shared-v2/layouts';
-@import 'shared-v2/components';
-@import 'shared-v2/modal';
-@import 'shared-v2/help-tab';
-
-// Elements
-@import 'notifications';
-@import 'elements/controls';
-@import 'elements-v2/buttons';
-@import 'elements-v2/pagination';
-
-// Features
-@import 'features/bookmarks';
-@import 'features/course-experience';
-@import 'features/course-search';
-@import 'features/course-sock';
-@import 'features/course-upgrade-message';
-@import 'features/content-type-gating';
-
-
-// Responsive Design
-@import 'header';
-
-// Extra theme-specific rules
-@import 'lms/theme/extras';
-@import 'lms/theme/extras-v2';
diff --git a/lms/static/sass/base-v2/_base.scss b/lms/static/sass/base-v2/_base.scss
deleted file mode 100644
index 312b55cef0..0000000000
--- a/lms/static/sass/base-v2/_base.scss
+++ /dev/null
@@ -1,6 +0,0 @@
-// Base rules for Pattern Library pages
-
-.container {
-  @include make-container();
-  @include make-container-max-widths();
-}
diff --git a/lms/static/sass/base-v2/_build.scss b/lms/static/sass/base-v2/_build.scss
deleted file mode 100644
index c93a6b0e65..0000000000
--- a/lms/static/sass/base-v2/_build.scss
+++ /dev/null
@@ -1,26 +0,0 @@
-// LMS common build
-
-// Theme-specific variables
-@import 'lms/theme/variables';
-
-// Core Bootstrap functions, variables and mixins
-@import 'bootstrap/variables';
-@import 'bootstrap/scss/functions';
-@import 'bootstrap/scss/variables';
-@import 'bootstrap/scss/mixins/breakpoints';
-@import 'bootstrap/scss/mixins/grid';
-
-// Pattern Library extensions
-@import 'base';
-@import 'extends';
-
-// LMS-specific variables
-@import '../variables';
-
-// Import legacy variables
-//
-// Note: these should be replaced by Bootstrap theme variables
-@import 'lms/theme/variables-v1';
-
-// Cookie Policy Banner
-@import '@edx/frontend-component-cookie-policy-banner/build/_cookie-policy-banner.scss';
diff --git a/lms/static/sass/base-v2/_extends.scss b/lms/static/sass/base-v2/_extends.scss
deleted file mode 100644
index 59005b39ad..0000000000
--- a/lms/static/sass/base-v2/_extends.scss
+++ /dev/null
@@ -1,6 +0,0 @@
-// Adds a simple extend that indicates that this user interface element should not print
-%ui-print-excluded {
-  @media print {
-    display: none !important;
-  }
-}
diff --git a/lms/static/sass/discussion/_build.scss b/lms/static/sass/discussion/_build.scss
deleted file mode 100644
index bf1df66648..0000000000
--- a/lms/static/sass/discussion/_build.scss
+++ /dev/null
@@ -1,50 +0,0 @@
-// ------------------------------
-// Discussion shared build
-
-// Set the relative path to the static root
-$static-path: '../..' !default;
-
-// Base build
-@import '../base-v2/build';
-
-// Configuration
-@import '../config';
-
-// Common extensions
-@import '../shared-v2/variables';
-@import '../shared-v2/base';
-@import '../shared-v2/navigation';
-@import '../shared-v2/header';
-@import '../shared-v2/footer';
-@import '../shared-v2/layouts';
-@import '../shared-v2/components';
-@import '../shared-v2/modal';
-@import '../shared-v2/help-tab';
-
-// Compatibility support for non-Pattern Library mixins and extensions
-@import 'utilities/variables-v2';
-@import 'utilities/v1-compatibility';
-
-// Discussion styling
-@import 'mixins';
-@import 'discussion'; // Process old file after definitions but before everything else, partial is deprecated.
-@import 'layouts';
-@import 'elements/actions';
-@import 'elements/editor';
-@import 'elements/labels';
-@import 'elements/navigation';
-@import 'views/home';
-@import 'views/thread';
-@import 'views/create-edit-post';
-@import 'views/response';
-@import 'views/search';
-@import 'views/inline';
-@import 'utilities/developer';
-@import 'utilities/shame';
-
-// Site status banner
-@import '../notifications';
-
-// Extra theme-specific rules
-@import 'lms/theme/extras';
-@import 'lms/theme/extras-v2';
diff --git a/lms/static/sass/elements-v2/_buttons.scss b/lms/static/sass/elements-v2/_buttons.scss
deleted file mode 100644
index 2c73e4fa0c..0000000000
--- a/lms/static/sass/elements-v2/_buttons.scss
+++ /dev/null
@@ -1,46 +0,0 @@
-// ----------------------------
-// #UPGRADE
-// ----------------------------
-$upgrade-color: #009b00 !default;
-$upgrade-dark-color: #008100 !default;
-
-.btn-primary {
-  @extend .btn-brand;
-}
-
-.btn-upgrade {
-  @extend %btn;
-
-  border-color: $upgrade-color;
-  background: $upgrade-color;
-  color: palette(primary, x-back);
-  text-decoration: none;
-
-  // STATE: hover and focus
-  &:hover,
-  &.is-hovered,
-  &:focus,
-  &.is-focused {
-    border-color: $upgrade-dark-color;
-    background: $upgrade-dark-color;
-    text-decoration: none;
-  }
-
-  // STATE: is pressed or active
-  &:active,
-  &.is-pressed,
-  &.is-active {
-    border-color: $upgrade-dark-color;
-    background: $upgrade-dark-color;
-    text-decoration: none;
-  }
-
-  // STATE: is disabled
-  &:disabled,
-  &.is-disabled {
-    border-color: $btn-disabled-border-color;
-    background: $btn-disabled-background-color;
-    color: $btn-disabled-text-color;
-    text-decoration: none;
-  }
-}
diff --git a/lms/static/sass/elements-v2/_icons.scss b/lms/static/sass/elements-v2/_icons.scss
deleted file mode 100644
index cdbddd4ada..0000000000
--- a/lms/static/sass/elements-v2/_icons.scss
+++ /dev/null
@@ -1,34 +0,0 @@
-.xseries-icon {
-  background: url('#{$static-path}/images/programs/xseries-icon.svg') no-repeat;
-}
-
-.micromasters-icon {
-  margin-top: $baseline * 0.05;
-  background: url('#{$static-path}/images/programs/micromasters-icon.svg') no-repeat;
-}
-
-.certificate-body {
-  // Use the ampersand to reference parent selectors.
-  .certificate-icon & {
-    @include float(left);
-    @include margin-right($baseline*0.4);
-
-    margin-top: ($baseline/10);
-    width: 23px;
-    height: 20px;
-    padding: 2px;
-    background-color: $white;
-    border-style: solid;
-    border-width: 2px;
-  }
-
-  .green-icon & {
-    fill: palette(success, text);
-    border-color: palette(success, text);
-  }
-
-  .blue-icon & {
-    fill: palette(primary, dark);
-    border-color: palette(primary, dark);
-  }
-}
diff --git a/lms/static/sass/elements-v2/_pagination.scss b/lms/static/sass/elements-v2/_pagination.scss
deleted file mode 100644
index 5053b631dd..0000000000
--- a/lms/static/sass/elements-v2/_pagination.scss
+++ /dev/null
@@ -1,139 +0,0 @@
-// Copied from elements/_pagination.scss
-
-.pagination {
-  @include clearfix();
-
-  display: inline-block;
-  width: flex-grid(3, 12);
-
-  &.pagination-compact {
-    @include text-align(right);
-  }
-
-  &.pagination-full {
-    display: block;
-    width: flex-grid(4, 12);
-    margin: $baseline auto;
-  }
-
-  .nav-item {
-    position: relative;
-    display: inline-block;
-    vertical-align: middle;
-  }
-
-  .nav-link {
-    @include transition(all $tmg-f2 ease-in-out 0s);
-
-    display: block;
-    border: 0;
-    background-image: none;
-    background-color: transparent;
-    padding: ($baseline/2) ($baseline*0.75);
-
-    &.previous {
-      margin-right: ($baseline/2);
-    }
-
-    &.next {
-      margin-left: ($baseline/2);
-    }
-
-    &:hover {
-      background-color: theme-color("primary");
-      background-image: none;
-      border-radius: 3px;
-      color: $white;
-    }
-
-    &.is-disabled {
-      background-color: transparent;
-      color: theme-color("disabled");
-      pointer-events: none;
-    }
-  }
-
-  .nav-label {
-    @extend .sr-only;
-  }
-
-  .pagination-form,
-  .current-page,
-  .page-divider,
-  .total-pages {
-    display: inline-block;
-  }
-
-  .current-page,
-  .page-number-input,
-  .total-pages {
-    width: ($baseline*2.5);
-    vertical-align: middle;
-    margin: 0 ($baseline*0.75);
-    padding: ($baseline/4);
-    text-align: center;
-    color: theme-color("dark");
-  }
-
-  .current-page {
-    position: absolute;
-
-    @include left(-($baseline/4));
-  }
-
-  .page-divider {
-    vertical-align: middle;
-    color: theme-color("dark");
-  }
-
-  .pagination-form {
-    position: relative;
-    z-index: 100;
-
-    .page-number-label,
-    .submit-pagination-form {
-      @extend .sr-only;
-    }
-
-    .page-number-input {
-      @include transition(all $tmg-f2 ease-in-out 0s);
-
-      border: 1px solid transparent;
-      border-bottom: 1px dotted $gray;
-      border-radius: 0;
-      box-shadow: none;
-      background: none;
-
-      &:hover {
-        background-color: $white;
-        opacity: 0.6;
-      }
-
-      &:focus {
-        // borrowing the base input focus styles to match overall app
-        @include linear-gradient($yellow-l4, tint($yellow-l4, 90%));
-
-        opacity: 1;
-        box-shadow: 0 0 3px $black inset;
-        background-color: $white;
-        border: 1px solid transparent;
-        border-radius: 3px;
-      }
-    }
-  }
-}
-
-// styles for search/pagination metadata and sorting
-.listing-tools {
-  color: theme-color("dark");
-
-  label { // override
-    color: inherit;
-    font-size: inherit;
-    cursor: auto;
-  }
-
-  .listing-sort-select {
-    border: 0;
-  }
-}
diff --git a/lms/static/sass/lms-learner-dashboard-rtl.scss b/lms/static/sass/lms-learner-dashboard-rtl.scss
deleted file mode 100644
index 3ccb8b3721..0000000000
--- a/lms/static/sass/lms-learner-dashboard-rtl.scss
+++ /dev/null
@@ -1,13 +0,0 @@
-// ------------------------------
-// LMS Learner Dashboard styling
-// users the Pattern Library
-
-// NOTE: This is the right-to-left (RTL) configured style compile.
-// It should mirror lms-learner-dashboard-rtl w/ the exception of bi-app references.
-
-
-// Load the RTL version of lms main
-@import 'lms-main-v2-rtl';
-
-// Load the shared build
-@import 'build-learner-dashboard';
diff --git a/lms/static/sass/lms-learner-dashboard.scss b/lms/static/sass/lms-learner-dashboard.scss
deleted file mode 100644
index 422caaa61a..0000000000
--- a/lms/static/sass/lms-learner-dashboard.scss
+++ /dev/null
@@ -1,13 +0,0 @@
-// ------------------------------
-// LMS Learner Dashboard styling
-// users the Pattern Library
-
-// NOTE: This is the left-to-right (LTR) configured style compile.
-// It should mirror lms-learner-dashboard-rtl w/ the exception of bi-app references.
-
-
-// Load the LTR version of lms main
-@import 'lms-main-v2';
-
-// Load the shared build
-@import 'build-learner-dashboard';
diff --git a/lms/static/sass/lms-main-v2-rtl.scss b/lms/static/sass/lms-main-v2-rtl.scss
deleted file mode 100644
index 0d3a279c88..0000000000
--- a/lms/static/sass/lms-main-v2-rtl.scss
+++ /dev/null
@@ -1,15 +0,0 @@
-// ------------------------------
-// LMS main styling
-// Version 2 - introduces the Pattern Library
-
-// NOTE: This is the right-to-left (RTL) configured style compile.
-// It should mirror lms-main-v2 w/ the exception of bi-app references.
-
-
-// Load the RTL version of the edX Pattern Library
-$pattern-library-path: '../edx-pattern-library' !default;
-
-@import 'edx-pattern-library/pattern-library/sass/edx-pattern-library-rtl';
-
-// Load the shared build
-@import 'build-lms-v2';
diff --git a/lms/static/sass/lms-main-v2.scss b/lms/static/sass/lms-main-v2.scss
deleted file mode 100644
index 965398b9d0..0000000000
--- a/lms/static/sass/lms-main-v2.scss
+++ /dev/null
@@ -1,15 +0,0 @@
-// ------------------------------
-// LMS main styling
-// Version 2 - introduces the Pattern Library
-
-// NOTE: This is the left-to-right (LTR) configured style compile.
-// It should mirror lms-main-v2-rtl w/ the exception of bi-app references.
-
-
-// Load the RTL version of the edX Pattern Library
-$pattern-library-path: '../edx-pattern-library' !default;
-
-@import 'edx-pattern-library/pattern-library/sass/edx-pattern-library-ltr';
-
-// Load the shared build
-@import 'build-lms-v2';
diff --git a/lms/static/sass/shared-v2/_base.scss b/lms/static/sass/shared-v2/_base.scss
deleted file mode 100644
index 584cf5799f..0000000000
--- a/lms/static/sass/shared-v2/_base.scss
+++ /dev/null
@@ -1,26 +0,0 @@
-// LMS base styles
-
-// removing the outline on any element that we make programmatically focusable
-[tabindex="-1"] {
-  outline: none;
-}
-
-.window-wrap {
-  background-color: $body-bg;
-}
-
-.content-wrapper {
-  @include span(12, none);
-
-  margin: 0 auto;
-
-  @media print {
-    padding-bottom: 0;
-  }
-}
-
-// Support .sr as well as .sr-only for backward compatibility
-.sr {
-  @extend .sr-only;
-}
-
diff --git a/lms/static/sass/shared-v2/_components.scss b/lms/static/sass/shared-v2/_components.scss
deleted file mode 100644
index 8f800990aa..0000000000
--- a/lms/static/sass/shared-v2/_components.scss
+++ /dev/null
@@ -1,205 +0,0 @@
-// TODO: tabs should be added to the Pattern Library
-.tabs {
-  @include clearfix();
-
-  @extend %reset-lists;
-
-  @include border-top-radius(4px);
-
-  padding: ($baseline*0.75) 0 ($baseline*0.75) 0;
-
-  .tab {
-    @include float(left);
-
-    list-style: none;
-    margin-bottom: 0;
-
-    &.prominent {
-      @include margin-right(16px);
-
-      background: rgba(255, 255, 255, 0.5);
-      border-radius: 3px;
-    }
-
-    &.prominent + li {
-      @include border-left(1px solid $border-color);
-      @include padding-left($baseline*0.75);
-    }
-
-    a,
-    a:visited {
-      @include padding($baseline/2, $baseline*0.75, 13px, $baseline*0.75);
-
-      display: block;
-      text-align: center;
-      text-decoration: none;
-      border-style: solid;
-      border-width: 0 0 4px;
-      border-bottom-color: transparent;
-      color: $gray-700;
-      font-size: 14px;
-
-      &:hover,
-      &:focus {
-        color: theme-color("primary");
-        border-bottom-color: theme-color("primary");
-      }
-
-      &.active {
-        color: $uxpl-blue-hover-active;
-        border-bottom-color: $uxpl-blue-hover-active;
-        background-color: transparent;
-      }
-    }
-  }
-}
-
-// TODO: search box should be in the Pattern Library
-.page-header-search {
-  display: inline-block;
-
-  .search-form {
-    display: inline-block;
-  }
-
-  .search-box {
-    display: inline-block;
-    position: relative;
-    vertical-align: middle;
-  }
-
-  .search-input {
-    width: 12rem;
-  }
-
-  .action-search {
-    text-shadow: none;
-    vertical-align: middle;
-    padding: $baseline/5 $baseline/2;
-  }
-
-  .action-clear {
-    @include right(0);
-    @include margin(0, ($baseline/4), 0, 0);
-
-    position: absolute;
-    top: 0;
-    color: $gray;
-    padding: $baseline/4;
-
-    // STATE: hover and focus
-    &:hover,
-    &:focus {
-      color: $body-color;
-      border-width: 0;
-    }
-  }
-}
-
-.page-banner {
-  max-width: map-get($container-max-widths, xl);
-  margin: 0 auto;
-
-  .alert {
-    display: flex;
-    margin-top: $baseline;
-    border: 1px solid;
-
-    .icon-alert {
-      @include margin-right($baseline);
-    }
-
-    .message-actions {
-      @include margin-left($baseline);
-    }
-
-    &.alert-info {
-      color: $state-info-text;
-      background-color: $state-info-bg;
-      border-color: $state-info-border;
-      box-shadow: none;
-    }
-
-    &.alert-success {
-      color: $state-success-text;
-      background-color: $state-success-bg;
-      border-color: $state-success-border;
-      box-shadow: none;
-    }
-
-    &.alert-warning {
-      color: $state-warning-text;
-      background-color: $state-warning-bg;
-      border-color: $state-warning-border;
-      box-shadow: none;
-    }
-
-    &.alert-danger {
-      color: $state-danger-text;
-      background-color: $state-danger-bg;
-      border-color: $state-danger-border;
-      box-shadow: none;
-    }
-  }
-}
-
-.wrapper-preview-menu {
-  @include clearfix();
-
-  box-sizing: border-box;
-  margin: 0 auto;
-  padding: ($baseline*0.75) 20px;
-  background-color: theme-color("primary");
-
-  @media print {
-    display: none;
-  }
-
-  .preview-menu {
-    max-width: map-get($container-max-widths, xl);
-    width: auto;
-    margin: 0 auto;
-  }
-
-  .preview-actions {
-    @include margin-left(0);
-
-    display: inline-block;
-    margin-bottom: 0;
-
-    .action-preview {
-      display: inline-block;
-
-      .action-preview-label {
-        @include margin-right($baseline/2);
-
-        display: inline-block;
-        margin-bottom: 0;
-        vertical-align: middle;
-        color: theme-color("inverse");
-      }
-
-      .action-preview-select {
-        @include margin-right($baseline);
-      }
-
-      .action-preview-username-container {
-        display: none;
-
-        .action-preview-username {
-          vertical-align: middle;
-          height: 25px;
-        }
-      }
-    }
-  }
-
-  .preview-specific-student-notice {
-    margin-top: ($baseline/2);
-    font-size: 90%;
-
-    > p {
-      margin-bottom: 0;
-    }
-  }
-}
diff --git a/lms/static/sass/shared-v2/_footer.scss b/lms/static/sass/shared-v2/_footer.scss
deleted file mode 100644
index 85abdae1c3..0000000000
--- a/lms/static/sass/shared-v2/_footer.scss
+++ /dev/null
@@ -1,215 +0,0 @@
-// Open edX: LMS footer
-// ====================
-
-.wrapper-footer {
-  @include clearfix();
-
-  @extend %ui-print-excluded;
-
-  box-shadow: 0 -1px 5px 0 $shadow-l1;
-  border-top: 1px solid palette(grayscale, x-back);
-  padding: 25px ($baseline/2) ($baseline*1.5);
-  background: $body-bg;
-
-  footer#footer-openedx {
-    @include clearfix();
-
-    box-sizing: border-box;
-    margin: 0 auto;
-
-    p,
-    ol,
-    ul {
-      font-family: $font-family-sans-serif;
-
-      // override needed for poorly scoped font-family styling on p a:link {}
-      a {
-        font-family: $font-family-sans-serif;
-      }
-    }
-
-    a {
-      @extend %link-text;
-
-      border-bottom: none;
-
-      &:hover,
-      &:focus,
-      &:active {
-        border-bottom: 1px dotted $link-color;
-      }
-    }
-
-    // colophon
-    .colophon {
-      @include span(12);
-
-      @media (min-width: $bp-screen-sm) {
-        @include span(8);
-      }
-
-      .nav-colophon {
-        @include clearfix();
-
-        margin: $footer_margin;
-
-        ol {
-          list-style: none;
-        }
-
-        li {
-          @include float(left);
-          @include margin-right($baseline*0.75);
-
-          a {
-            color: tint($black, 20%);
-
-            &:hover,
-            &:focus,
-            &:active {
-              color: $link-color;
-            }
-          }
-
-          &:last-child {
-            @include margin-right(0);
-          }
-        }
-      }
-
-      .colophon-about {
-        @include clearfix();
-
-        img {
-          @include float(left);
-          @include margin-right(0);
-
-          width: 68px;
-          height: 34px;
-        }
-
-        p {
-          @include float(left);
-          @include span(9);
-          @include margin-left($baseline);
-          @include padding-left($baseline);
-
-          font-size: font-size(small);
-          background: transparent url(/static/images/bg-footer-divider.jpg) 0 0 no-repeat;
-        }
-      }
-    }
-
-    // references
-    .references {
-      @include span(4);
-
-      margin: -10px 0 0 0;
-      display: inline-block;
-    }
-
-    .wrapper-logo {
-      margin: ($baseline*0.75) 0;
-
-      a {
-        display: inline-block;
-
-        &:hover,
-        &:focus {
-          border-bottom: 0;
-        }
-      }
-    }
-
-    .copyright {
-      @include text-align(left);
-
-      margin: -2px 0 8px;
-      font-size: font-size(xx-small);
-      color: palette(grayscale, dark);
-    }
-
-    .nav-legal {
-      @include clearfix();
-      @include text-align(left);
-
-      li {
-        display: inline-block;
-        font-size: font-size(xx-small);
-      }
-
-      .nav-legal-02 a {
-        &::before {
-          @include margin-right(($baseline/4));
-
-          content: "-";
-        }
-      }
-    }
-
-    .nav-social {
-      @include text-align(right);
-
-      margin: 0;
-
-      li {
-        display: inline-block;
-
-        &:last-child {
-          @include margin-right(0);
-        }
-
-        a {
-          display: block;
-
-          &:hover,
-          &:focus,
-          &:active {
-            border: none;
-          }
-        }
-
-        img {
-          display: block;
-        }
-      }
-    }
-
-    // platform Open edX logo and link
-    .footer-about-openedx {
-      @include span(12);
-      @include text-align(right);
-
-      vertical-align: bottom;
-
-      @media (min-width: $bp-screen-sm) {
-        @include span(4);
-        @include margin-right(0);
-      }
-
-
-      a {
-        @include float(right);
-
-        display: inline-block;
-
-        &:hover {
-          border-bottom: none;
-        }
-      }
-    }
-  }
-}
-
-// marketing site design syncing
-.view-register,
-.view-login,
-.view-passwordreset {
-  .wrapper-footer footer {
-    width: 960px;
-
-    .colophon-about img {
-      margin-top: ($baseline*1.5);
-    }
-  }
-}
diff --git a/lms/static/sass/shared-v2/_header.scss b/lms/static/sass/shared-v2/_header.scss
deleted file mode 100644
index d90cd2736c..0000000000
--- a/lms/static/sass/shared-v2/_header.scss
+++ /dev/null
@@ -1,164 +0,0 @@
-// LMS header styles
-
-.header-global {
-  @extend %ui-depth1;
-
-  box-sizing: border-box;
-  position: relative;
-  width: 100%;
-  border-bottom: 1px solid $header-border-color;
-  box-shadow: 0 1px 5px 0 $shadow-l1;
-  background: $header-bg;
-
-  .logo-header {
-    display: inline;
-  }
-
-  .wrapper-header {
-    @include clearfix();
-
-    box-sizing: border-box;
-    margin: 0 auto;
-    padding: 10px 10px 0;
-    width: 100%;
-    max-width: map-get($container-max-widths, xl);
-
-    .left {
-      @include float(left);
-    }
-
-    .right {
-      @include float(right);
-    }
-
-    .logo {
-      @include float(left);
-      @include margin-right(10px);
-
-      margin-top: 4px;
-      margin-bottom: 0;
-      position: relative;
-    }
-
-    .course-header {
-      @include float(left);
-      @include margin(12px, 10px, 0, 10px);
-
-      color: $body-color;
-
-      .provider {
-        font-weight: bold;
-      }
-    }
-
-    .wrapper-user-menu {
-      @include float(right);
-
-      margin-top: 4px;
-      width: auto;
-    }
-
-    .dropdown-menu {
-      @include text-align(left);
-
-      top: inherit;
-    }
-
-    .user-menu {
-      display: inline;
-    }
-
-    .list-inline {
-      &.nav-global {
-        @include margin(0, 0, 0, $baseline/2);
-
-        .btn {
-          border: none;
-          padding: 0;
-          color: theme-color("primary");
-          background: transparent;
-
-          &:hover {
-            background: transparent;
-            color: $link-hover;
-            text-decoration: underline;
-          }
-        }
-      }
-
-      .item {
-        font-weight: font-weight(semi-bold);
-
-        &.active {
-          a {
-            text-decoration: none;
-            color: $link-color;
-          }
-        }
-      }
-    }
-
-    .tab-nav-item {
-      @include float(left);
-
-      display: flex;
-      margin: 0;
-      justify-content: center;
-
-      .tab-nav-link {
-        font-size: font-size(base);
-        font-weight: font-weight(semi-bold);
-        color: palette(grayscale, dark);
-        padding: 5px 25px 23px;
-        display: inline-block;
-
-        &:active,
-        &:focus,
-        &:hover {
-          border-bottom: 4px solid $border-color;
-        }
-      }
-
-      .active {
-        border-bottom: 4px solid $black-t3 !important;
-      }
-    }
-  }
-
-  // Style the courseware's slim version of the header
-  &.slim {
-    .wrapper-header {
-      height: 60px;
-
-      .logo img {
-        margin-top: 4px;
-        height: 30px;
-      }
-
-      .course-header {
-        margin-top: 10px;
-      }
-
-      .list-inline.nav-global {
-        margin-top: 10px;
-      }
-
-      .wrapper-user-menu {
-        margin-top: 0;
-      }
-    }
-  }
-}
-
-.doc-link {
-  @include float(right);
-  @include margin(($baseline*0.75), ($baseline*0.75), ($baseline*0.75), ($baseline*0.75));
-
-  font-size: 14px;
-  font-weight: bold;
-  color: $body-color;
-
-  &:visited {
-    color: $body-color;
-  }
-}
diff --git a/lms/static/sass/shared-v2/_help-tab.scss b/lms/static/sass/shared-v2/_help-tab.scss
deleted file mode 100644
index b915c02258..0000000000
--- a/lms/static/sass/shared-v2/_help-tab.scss
+++ /dev/null
@@ -1,106 +0,0 @@
-#help-modal {
-  overflow: visible;
-  background: transparent;
-  box-shadow: none;
-
-  @media (max-width: $grid-breakpoints-md) {
-    width: 90% !important;
-    margin-left: -47% !important;
-  }
-
-  @media (min-width: $grid-breakpoints-md) {
-    width: 700px !important;
-    margin-left: -350px !important;
-  }
-}
-
-.help-tab {
-  @include transform(rotate(-90deg));
-  @include transform-origin(0 0);
-
-  z-index: z-index(front);
-  bottom: $baseline;
-  left: 0;
-  position: fixed;
-
-  a:link,
-  a:visited {
-    cursor: pointer;
-    border: 1px solid $border-color;
-    border-top-style: none;
-    border-radius: 0 0 ($baseline/2) ($baseline/2);
-    background: transparentize($white, 0.25);
-    color: transparentize(palette(grayscale, dark), 0.25);
-    font-weight: bold;
-    text-decoration: none;
-    padding: 6px 22px 11px;
-    display: inline-block;
-
-    &:hover,
-    &:focus {
-      color: $white;
-      background: palette(primary, base);
-    }
-  }
-}
-
-.help-buttons {
-  .btn {
-    flex-grow: 1;
-  }
-
-  a:link,
-  a:visited {
-    padding: ($baseline*0.75) 0;
-    text-align: center;
-    cursor: pointer;
-    background: $white;
-    text-decoration: none;
-    display: block;
-    border: 1px solid $border-color;
-
-    &#feedback_link_problem {
-      border-bottom-style: none;
-      border-radius: ($baseline/2) ($baseline/2) 0 0;
-    }
-
-    &#feedback_link_question {
-      border-top-style: none;
-      border-radius: 0 0 ($baseline/2) ($baseline/2);
-    }
-
-    &:hover,
-    &:focus {
-      color: $white;
-      background: palette(primary, base);
-    }
-  }
-}
-
-#feedback_form {
-  input,
-  textarea {
-    font: {
-      size: font-size(base);
-      family: $font-family-sans-serif;
-    }
-
-    line-height: 1.4;
-  }
-
-  textarea[name="details"] {
-    height: 150px;
-  }
-}
-
-#feedback_success_wrapper {
-  p {
-    padding: 0 $baseline $baseline;
-  }
-}
-
-.feedback-form-select {
-  background: $white;
-  margin-bottom: $baseline;
-  width: 100%;
-}
diff --git a/lms/static/sass/shared-v2/_layouts.scss b/lms/static/sass/shared-v2/_layouts.scss
deleted file mode 100644
index 7a7d5b9b78..0000000000
--- a/lms/static/sass/shared-v2/_layouts.scss
+++ /dev/null
@@ -1,86 +0,0 @@
-// LMS layouts
-
-.content-wrapper {
-  max-width: map-get($container-max-widths, xl);
-  margin-top: $baseline;
-  padding: 0 0 $baseline/2;
-
-  @include media-breakpoint-up(md) {
-    padding: 0 $baseline $baseline/2;
-  }
-
-  .page-content-container {
-    @include clearfix();
-
-    border: 1px solid $border-color;
-    background-color: $body-bg;
-    max-width: map-get($container-max-widths, xl);
-    margin: 0 auto;
-  }
-
-  .page-header {
-    @include clearfix();
-
-    border-bottom: 1px solid $border-color;
-    padding: $baseline;
-
-    .page-title {
-      @extend %t-title4;
-
-      margin-bottom: ($baseline/4);
-      text-transform: none;
-      color: $black;
-    }
-
-    .page-description {
-      @extend %t-copy-sub1;
-
-      margin-bottom: ($baseline/4);
-      color: $gray;
-    }
-
-    &.has-secondary {
-      .page-header-main {
-        display: inline-block;
-      }
-
-      @include media-breakpoint-up(md) {
-        .page-header-secondary {
-          @include float(right);
-          @include text-align(right);
-
-          display: flex;
-          vertical-align: text-bottom;
-
-          .form-actions {
-            @include margin-left($baseline/2);
-
-            display: inline-block;
-          }
-
-          .form-actions > *:first-child {
-            @include margin-left(0);
-          }
-        }
-      }
-    }
-  }
-
-  .page-content {
-    padding: $baseline;
-
-    @media (min-width: $grid-breakpoints-md) {
-      display: flex;
-
-      .page-content-main {
-        flex-grow: 1;  // This column should consume all the available space
-      }
-
-      .page-content-secondary {
-        min-width: 350px;  // Note: setting width only is not obeyed
-        max-width: 350px;  // Note: setting width only is not obeyed
-        margin-left: $baseline*2;
-      }
-    }
-  }
-}
diff --git a/lms/static/sass/shared-v2/_modal.scss b/lms/static/sass/shared-v2/_modal.scss
deleted file mode 100644
index a45936efad..0000000000
--- a/lms/static/sass/shared-v2/_modal.scss
+++ /dev/null
@@ -1,300 +0,0 @@
-#lean_overlay {
-  @include background-image(radial-gradient(circle at 50% 30%, $shadow-d1, $shadow-d2));
-
-  display: none;
-  height: 100%;
-  left: 0;
-  position: fixed;
-  top: 0;
-  width: 100%;
-  z-index: 100;
-}
-
-.modal {
-  @include span(5);
-
-  z-index: z-index(mid-front);
-  display: none;
-  position: absolute;
-  left: 50%;
-  padding: 8px;
-  border-radius: 3px;
-  box-shadow: 0 0 5px 0 $shadow-d1;
-  background: $gray-d2;
-  color: $body-color;
-
-  .inner-wrapper {
-    z-index: z-index(mid-front);
-    background: $modal-bg-color;
-    border-radius: 0;
-    border: 1px solid $border-color;
-    box-shadow: inset 0 1px 0 0 $white-opacity-70;
-    overflow: hidden;
-    padding-left: ($baseline/2);
-    padding-right: ($baseline/2);
-    padding-bottom: ($baseline/2);
-    position: relative;
-
-    p {
-      font-size: font-size(small);
-      line-height: 1.4;
-    }
-
-    a {
-      &:hover,
-      &:focus {
-        text-decoration: underline;
-      }
-    }
-
-    header {
-      z-index: z-index(mid-front);
-      margin-bottom: ($baseline*1.5);
-      overflow: hidden;
-      padding: 28px $baseline 0;
-      position: relative;
-
-      &::before {
-        @include background-image(
-          radial-gradient(
-            50% 50%, circle closest-side,
-            $white-opacity-80 0%,
-            $white-transparent 100%
-          )
-        );
-
-        content: '';
-        display: block;
-        height: 400px;
-        left: 0;
-        margin: 0 auto;
-        position: absolute;
-        top: -140px;
-        width: 100%;
-        z-index: z-index(base);
-      }
-
-      hr {
-        @include background-image(
-          linear-gradient(
-            180deg,
-            $white-transparent 0%,
-            $white-opacity-80 50%,
-            $white-transparent
-          )
-        );
-
-        height: 1px;
-        width: 100%;
-        border: none;
-        margin: 0;
-        position: relative;
-        z-index: z-index(base);
-
-        &::after {
-          @include background-image(
-            linear-gradient(
-              180deg,
-              $light-grey-transparent 0%,
-              $light-grey-solid 50%,
-              $light-grey-transparent
-            )
-          );
-
-          height: 1px;
-          width: 100%;
-          bottom: 0;
-          content: '';
-          display: block;
-          position: absolute;
-          top: -1px;
-        }
-      }
-
-      h2 {
-        @extend .hd-4;
-
-        position: relative;
-        text-align: center;
-        text-shadow: 0 1px $white-opacity-40;
-        z-index: z-index(base);
-        font-family: $font-family-serif;
-
-        .edx {
-          text-transform: none;
-        }
-      }
-    }
-
-    .modal-form-error {
-      background: palette(error, back);
-      border: 1px solid palette(error, accent);
-      color: palette(error, text);
-      display: none;
-      margin-bottom: $baseline;
-      padding: 12px;
-    }
-
-    .notice {
-      background: $yellow;
-      border: 1px solid darken($yellow, 60%);
-      color: darken($yellow, 60%);
-      display: none;
-      margin-bottom: $baseline;
-      padding: 12px;
-    }
-
-    .activation-message,
-    .message {
-      padding: 0 ($baseline*2) ($baseline/2);
-
-      p {
-        margin-bottom: ($baseline/2);
-      }
-    }
-
-    form {
-      margin-bottom: 12px;
-      padding: 0 ($baseline*2) $baseline;
-      position: relative;
-      z-index: 2;
-
-      .input-group {
-        @include clearfix();
-
-        border-bottom: 1px solid palette(grayscale, back);
-        box-shadow: 0 1px 0 0 $white-opacity-60;
-        margin-bottom: ($baseline*1.5);
-        padding-bottom: ($baseline/2);
-      }
-
-      label {
-        color: $text-color;
-        font: {
-          family: $font-family-serif;
-          style: italic;
-        }
-
-        line-height: 1.6;
-
-        &.field-error {
-          display: block;
-          color: palette(error, text);
-
-          + input,
-          + textarea {
-            border: 1px solid palette(error, accent);
-            color: palette(error, text);
-          }
-        }
-      }
-
-      input[type="checkbox"] {
-        @include margin-right($baseline/4);
-      }
-
-      textarea {
-        background: $white;
-        display: block;
-        height: 45px;
-        margin-bottom: $baseline;
-        width: 100%;
-      }
-
-      input[type="email"],
-      input[type="text"],
-      input[type="password"] {
-        background: $white;
-        display: block;
-        height: 45px;
-        margin-bottom: $baseline;
-        width: 100%;
-      }
-
-      .submit {
-        padding-top: ($baseline/2);
-
-        input[type="submit"] {
-          @extend .btn-brand;
-
-          display: block;
-          height: auto;
-          margin: 0 auto;
-          width: 100%;
-          white-space: normal;
-        }
-      }
-    }
-
-    .close-modal {
-      @include transition(all 0.15s ease-out 0s);
-
-      border-radius: 2px;
-      cursor: pointer;
-      display: inline-block;
-      padding: 10px;
-      position: absolute;
-      right: 2px;
-      top: 0;
-      z-index: z-index(front);
-      color: $lighter-base-font-color;
-      font: {
-        size: font-size(large);
-        family: $font-family-sans-serif;
-      }
-
-      line-height: 1;
-      text-align: center;
-      border: none;
-      background: transparent;
-      text-shadow: none;
-      letter-spacing: 0;
-      text-transform: none;
-
-      &:hover,
-      &:focus {
-        color: $body-color;
-        text-decoration: none;
-        opacity: 0.8;
-      }
-
-      &:focus {
-        border: none !important;
-      }
-    }
-  }
-
-  #help_wrapper,
-  #feedback_form_wrapper,
-  .discussion-alert-wrapper {
-    padding: 0 ($baseline*1.5) ($baseline*1.5);
-
-    header {
-      @include padding-left(0);
-      @include padding-right(0);
-
-      margin-bottom: $baseline;
-    }
-
-    .note {
-      font: {
-        size: font-size(x-small);
-        family: $font-family-sans-serif;
-      }
-
-      line-height: 1.475;
-      margin-top: ($baseline/2);
-      color: $lighter-base-font-color;
-    }
-  }
-
-  .tip {
-    font-size: font-size(x-small);
-    display: block;
-    color: $dark-gray;
-  }
-}
-
-.leanModal_box {
-  @extend .modal;
-}
diff --git a/lms/static/sass/shared-v2/_navigation.scss b/lms/static/sass/shared-v2/_navigation.scss
deleted file mode 100644
index 71df20f488..0000000000
--- a/lms/static/sass/shared-v2/_navigation.scss
+++ /dev/null
@@ -1,33 +0,0 @@
-// LMS navigation styles
-
-// skip navigation
-.nav-skip {
-  font-size: font-size(small);
-  display: inline-block;
-  position: absolute;
-  left: 0;
-  top: -($baseline*30);
-  overflow: hidden;
-  background: $white;
-  border-bottom: 1px solid $border-color;
-  padding: ($baseline*0.75) ($baseline/2);
-
-  &:focus,
-  &:active {
-    @include left(50%);
-    @include margin-left(-6.5em)
-      margin-top: 0;
-
-    padding: 10px 0.5em;
-    text-align: center;
-    position: absolute;
-    width: 12em;
-    z-index: 1050;
-    top: 0;
-    background-color: $black !important;
-    opacity: 0.8;
-    color: $white !important;
-    text-decoration: none;
-    outline: none;
-  }
-}
diff --git a/lms/static/sass/shared-v2/_variables.scss b/lms/static/sass/shared-v2/_variables.scss
deleted file mode 100644
index ee60b0f240..0000000000
--- a/lms/static/sass/shared-v2/_variables.scss
+++ /dev/null
@@ -1,91 +0,0 @@
-// LMS - utilities - variables
-// ====================
-
-// #GRID:           Grid and layout variables
-// #COLORS:         Base, palette and theme color definitions + application
-// #TYPOGRAPHY:     Font definitions and scales
-// #ICONS:          Icon specific colors + other styling
-
-// ----------------------------
-// #GRID
-// ----------------------------
-$grid-breakpoints-sm: 576px !default;
-$grid-breakpoints-md: 768px !default;
-$grid-breakpoints-lg: 992px !default;
-
-// ----------------------------
-// #COLORS
-// ----------------------------
-
-$gray: $gray-600 !default;
-$lms-container-background-color: theme-color("inverse") !default;
-$lms-preview-menu-color: $gray-400 !default;
-$success-color-hover: darken($success, 15%) !default;
-$lms-hero-color: #005e90 !default;
-
-$button-bg-hover-color: $white !default;
-
-$white-transparent: rgba(255, 255, 255, 0) !default;
-$white-opacity-40: rgba(255, 255, 255, 0.4) !default;
-$white-opacity-60: rgba(255, 255, 255, 0.6) !default;
-$white-opacity-70: rgba(255, 255, 255, 0.7) !default;
-$white-opacity-80: rgba(255, 255, 255, 0.8) !default;
-
-$black:     rgb(0, 0, 0) !default;
-$black-t0:  rgba($black, 0.125) !default;
-$black-t1:  rgba($black, 0.25) !default;
-$black-t2:  rgba($black, 0.5) !default;
-$black-t3:  rgba($black, 0.75) !default;
-
-$light-grey-transparent: rgba(200, 200, 200, 0) !default;
-$light-grey-solid: rgba(200, 200, 200, 1) !default;
-
-$header-border-color: $gray-l1 !default;
-
-$table-bg-accent:               #f9f9f9 !default;
-
-// ----------------------------
-// #TYPOGRAPHY
-// ----------------------------
-$font-light: 300 !default;
-$font-regular: 400 !default;
-$font-semibold: 600 !default;
-$font-bold: 700 !default;
-
-// ----------------------------
-// #ICONS
-// ----------------------------
-// Icons
-$lms-dark-icon-color: $white !default;
-$lms-dark-icon-background-color: palette(grayscale, black) !default;
-
-$site-status-color: rgb(182, 37, 103) !default;
-
-$shadow-l1: rgba(0, 0, 0, 0.1) !default;
-
-$error-color: rgb(203, 7, 18) !default;
-$warning-color: rgb(255, 192, 31) !default;
-$confirm-color: rgb(0, 132, 1) !default;
-$active-color: $blue !default;
-$highlight-color: rgb(255, 255, 0) !default;
-$alert-color: rgb(212, 64, 64) !default;
-
-// ----------------------------
-// #ALERTS
-// ----------------------------
-
-$state-success-text:             $black !default;
-$state-success-bg:               #dff0d8 !default;
-$state-success-border:           darken($state-success-bg, 5%) !default;
-
-$state-info-text:                $black !default;
-$state-info-bg:                  #d9edf7 !default;
-$state-info-border:              darken($state-info-bg, 7%) !default;
-
-$state-warning-text:             $black !default;
-$state-warning-bg:               #fcf8e3 !default;
-$state-warning-border:           darken($state-warning-bg, 5%) !default;
-
-$state-danger-text:              $black !default;
-$state-danger-bg:                #f2dede !default;
-$state-danger-border:            darken($state-danger-bg, 5%) !default;
diff --git a/lms/templates/ux/reference/index.html b/lms/templates/ux/reference/index.html
index c546031f24..613fc5fbb4 100644
--- a/lms/templates/ux/reference/index.html
+++ b/lms/templates/ux/reference/index.html
@@ -26,12 +26,6 @@
                         <li><a href="v1/unit-page.html">Unit page</a></li>
                     </ul>
 
-                    <h3>Pattern Library</h3>
-                    <ul>
-                        <li><a href="pattern-library/course-skeleton.html">Course skeleton page</a></li>
-                        <li><a href="pattern-library/unit-page.html">Unit page</a></li>
-                    </ul>
-
                     <h3>Bootstrap</h3>
                     <ul>
                         <li><a href="bootstrap/course-skeleton.html">Course skeleton page</a></li>
diff --git a/lms/templates/ux/reference/pattern-library/course-skeleton.html b/lms/templates/ux/reference/pattern-library/course-skeleton.html
deleted file mode 100644
index f29929b0f2..0000000000
--- a/lms/templates/ux/reference/pattern-library/course-skeleton.html
+++ /dev/null
@@ -1,97 +0,0 @@
-## mako
-
-## Override the default styles_version to the Pattern Library version (version 2)
-<%! main_css = "style-main-v2" %>
-
-<%page expression_filter="h"/>
-<%inherit file="/main.html" />
-
-<%block name="pagetitle">Course Skeleton</%block>
-
-<%block name="bodyclass">pattern-library</%block>
-
-<%block name="content">
-<nav class="wrapper-course-material">
-    <div class="course-material">
-        <ol class="tabs course-tabs">
-            <li class="tab">
-                <a href="index.html">
-                    Home
-                </a>
-            </li>
-
-            <li class="tab">
-                <a href="#">
-                    Course
-                </a>
-            </li>
-
-            <li class="tab">
-                <a href="#" class="active">
-                    Skeleton
-                    <span class="sr-only">, current location</span>
-                </a>
-            </li>
-        </ol>
-    </div>
-</nav>
-<section class="container">
-    <header class="page-header has-secondary">
-        <div class="page-header-main">
-            <div class="sr-is-focusable" tabindex="-1"></div>
-            <h2 class="hd hd-2 page-title">Skeleton Page</h2>
-            <p class="page-description">This demonstrates the pieces available to a courseware page.</p>
-        </div>
-        <div class="page-header-secondary">
-            <div class="form-actions">
-                <button class="btn btn-small">Click Me!</button>
-                ## TODO: note that this search component markup is provisional
-                ##  - update to use Chris's placeholder recommendation: http://codepen.io/clrux/pen/YqMpRO
-                ##  - update the Pattern Library's markup to match
-                <div class="page-header-search navbar">
-                    <form class="search-form" role="search">
-                        <label class="field-label sr-only" for="search" id="search-hint">Search all the things</label>
-                        <input
-                            class="field-input input-text search-input"
-                            type="search"
-                            name="search"
-                            id="search"
-                            placeholder="Search all the things"
-                        />
-                        <button type="button" class="action action-clear" aria-label="Clear search">
-                            <span class="icon fa fa-times-circle" aria-hidden="true"></span>
-                        </button>
-                        <button class="btn btn-outline-primary search-button" type="button">Search</button>
-                    </form>
-                </div>
-            </div>
-        </div>
-    </header>
-    <div class="page-content">
-        <div class="layout layout-1t2t">
-            <aside class="layout-col layout-col-a" role="complementary" aria-label="Navigation">
-                <h3>Sidebar</h3>
-                <ul>
-                    <li>Item one</li>
-                    <li>Item two</li>
-                    <li>Item three</li>
-                </ul>
-            </aside>
-
-            <main id="main" aria-label="Content" tabindex="-1" class="layout-col layout-col-b">
-                <article tabindex="-1" aria-label="Main Content">
-                    <h3>Main content goes here.</h3>
-                    <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis molestie, orci at viverra ornare,
-                        augue urna fermentum ex, vitae dignissim magna est sit amet diam. Nunc sodales dolor finibus
-                        pulvinar placerat. Suspendisse vitae tellus auctor, sodales erat ac, venenatis quam. Etiam
-                        purus est, consequat nec erat vel, bibendum volutpat ex. Fusce vitae consectetur ante.
-                        Suspendisse elit mauris, iaculis sed diam eu, efficitur tempor dui. Praesent tristique nunc
-                        quam, in tincidunt ligula accumsan et. Etiam augue sem, commodo ac ipsum vel, fringilla dapibus
-                        lacus. Sed facilisis euismod felis, non malesuada massa scelerisque sed. Etiam et placerat
-                        lorem. Nullam quis tincidunt sapien.</p>
-                </article>
-            </main>
-        </div>
-    </div>
-</section>
-</%block>
diff --git a/lms/templates/ux/reference/pattern-library/unit-page.html b/lms/templates/ux/reference/pattern-library/unit-page.html
deleted file mode 100644
index 08094fde4d..0000000000
--- a/lms/templates/ux/reference/pattern-library/unit-page.html
+++ /dev/null
@@ -1,46 +0,0 @@
-## mako
-
-## Override the default styles_version to the Pattern Library version (version 2)
-<%! main_css = "style-main-v2" %>
-
-<%page expression_filter="h"/>
-
-<%namespace name='static' file='/static_content.html'/>
-<%inherit file="/main.html" />
-
-<%block name="pagetitle">Course Skeleton</%block>
-
-<%block name="bodyclass">view-in-course view-courseware courseware</%block>
-
-<%block name="headextra">
-<%static:css group='style-course-vendor'/>
-<%static:css group='style-course'/>
-</%block>
-
-<%block name="content">
-<nav class="wrapper-course-material">
-    <div class="course-material">
-        <ol class="tabs course-tabs">
-            <li class="tab">
-                <a href="index.html">
-                    Home
-                </a>
-            </li>
-
-            <li class="tab">
-                <a href="#">
-                    Course
-                </a>
-            </li>
-
-            <li class="tab">
-                <a href="#" class="active">
-                    Skeleton
-                    <span class="sr-only">, current location</span>
-                </a>
-            </li>
-        </ol>
-    </div>
-</nav>
-<%include file="../fragments/unit-fragment.html"/>
-</%block>
diff --git a/openedx/core/djangoapps/debug/views.py b/openedx/core/djangoapps/debug/views.py
index b74b542bea..8f09c72161 100644
--- a/openedx/core/djangoapps/debug/views.py
+++ b/openedx/core/djangoapps/debug/views.py
@@ -27,12 +27,10 @@ def show_reference_template(request, template):
     e.g. /template/ux/reference/index.html?name=Foo
     """
     try:
-        uses_pattern_library = u'/pattern-library/' in request.path
         is_v1 = u'/v1/' in request.path
-        uses_bootstrap = not uses_pattern_library and not is_v1
+        uses_bootstrap = not is_v1
         context = {
             'request': request,
-            'uses_pattern_library': uses_pattern_library,
             'uses_bootstrap': uses_bootstrap,
         }
         context.update(request.GET.dict())