diff --git a/cms/envs/common.py b/cms/envs/common.py
index 85cbf47d0b..8c79bebfe8 100644
--- a/cms/envs/common.py
+++ b/cms/envs/common.py
@@ -1097,9 +1097,6 @@ INSTALLED_APPS = [
 
     'xblock_django',
 
-    # edX Proctoring
-    'edx_proctoring',
-
     # Catalog integration
     'openedx.core.djangoapps.catalog',
 
@@ -1449,13 +1446,6 @@ MICROSITE_TEMPLATE_BACKEND = 'microsite_configuration.backends.filebased.Filebas
 # TTL for microsite database template cache
 MICROSITE_DATABASE_TEMPLATE_CACHE_TTL = 5 * 60
 
-############################### PROCTORING CONFIGURATION DEFAULTS ##############
-PROCTORING_SETTINGS = {}
-PROCTORING_BACKENDS = {
-    'DEFAULT': 'null',
-    'null': {},
-}
-
 
 ############################ Global Database Configuration #####################
 
diff --git a/cms/envs/production.py b/cms/envs/production.py
index db2bea1b8a..c528fc3cf9 100644
--- a/cms/envs/production.py
+++ b/cms/envs/production.py
@@ -494,11 +494,6 @@ XBLOCK_SETTINGS = ENV_TOKENS.get('XBLOCK_SETTINGS', {})
 XBLOCK_SETTINGS.setdefault("VideoDescriptor", {})["licensing_enabled"] = FEATURES.get("LICENSING", False)
 XBLOCK_SETTINGS.setdefault("VideoModule", {})['YOUTUBE_API_KEY'] = AUTH_TOKENS.get('YOUTUBE_API_KEY', YOUTUBE_API_KEY)
 
-################# PROCTORING CONFIGURATION ##################
-
-PROCTORING_SETTINGS = ENV_TOKENS.get("PROCTORING_SETTINGS", PROCTORING_SETTINGS)
-PROCTORING_BACKENDS = ENV_TOKENS.get("PROCTORING_BACKENDS", PROCTORING_BACKENDS)
-
 ################# MICROSITE ####################
 # microsite specific configurations.
 MICROSITE_CONFIGURATION = ENV_TOKENS.get('MICROSITE_CONFIGURATION', {})
diff --git a/cms/envs/test.py b/cms/envs/test.py
index 6d90b65d56..849130059c 100644
--- a/cms/envs/test.py
+++ b/cms/envs/test.py
@@ -36,7 +36,6 @@ from lms.envs.test import (
     JWT_AUTH,
     REGISTRATION_EXTRA_FIELDS,
     ECOMMERCE_API_URL,
-    PROCTORING_BACKENDS,
 )
 
 
diff --git a/lms/envs/common.py b/lms/envs/common.py
index f85480968e..a64cfd2a41 100644
--- a/lms/envs/common.py
+++ b/lms/envs/common.py
@@ -1345,30 +1345,6 @@ courseware_js = [
     'js/modules/tab.js',
 ]
 
-proctoring_js = (
-    [
-        'proctoring/js/models/proctored_exam_allowance_model.js',
-        'proctoring/js/models/proctored_exam_attempt_model.js',
-        'proctoring/js/models/proctored_exam_model.js'
-    ] +
-    [
-        'proctoring/js/collections/proctored_exam_allowance_collection.js',
-        'proctoring/js/collections/proctored_exam_attempt_collection.js',
-        'proctoring/js/collections/proctored_exam_collection.js'
-    ] +
-    [
-        'proctoring/js/views/Backbone.ModalDialog.js',
-        'proctoring/js/views/proctored_exam_add_allowance_view.js',
-        'proctoring/js/views/proctored_exam_allowance_view.js',
-        'proctoring/js/views/proctored_exam_attempt_view.js',
-        'proctoring/js/views/proctored_exam_view.js',
-        'proctoring/js/views/proctored_exam_instructor_launch.js',
-    ] +
-    [
-        'proctoring/js/proctored_app.js',
-        'proctoring/js/exam_action_handler.js'
-    ]
-)
 
 # Before a student accesses courseware, we do not
 # need many of the JS dependencies.  This includes
@@ -1695,10 +1671,6 @@ PIPELINE_JS = {
         ),
         'output_filename': 'js/lms-application.js',
     },
-    'proctoring': {
-        'source_filenames': proctoring_js,
-        'output_filename': 'js/lms-proctoring.js',
-    },
     'courseware': {
         'source_filenames': courseware_js,
         'output_filename': 'js/lms-courseware.js',
@@ -2887,9 +2859,6 @@ OPTIONAL_APPS = [
     # edxval
     ('edxval', 'openedx.core.djangoapps.content.course_overviews.apps.CourseOverviewsConfig'),
 
-    # edX Proctoring
-    ('edx_proctoring', None),
-
     # Organizations App (http://github.com/edx/edx-organizations)
     ('organizations', None),
 
@@ -3221,14 +3190,6 @@ MICROSITE_DATABASE_TEMPLATE_CACHE_TTL = 5 * 60
 
 RSS_PROXY_CACHE_TIMEOUT = 3600  # The length of time we cache RSS retrieved from remote URLs in seconds
 
-#### PROCTORING CONFIGURATION DEFAULTS
-
-PROCTORING_SETTINGS = {}
-PROCTORING_BACKENDS = {
-    'DEFAULT': 'null',
-    'null': {},
-}
-
 #### Custom Courses for EDX (CCX) configuration
 
 # This is an arbitrary hard limit.
diff --git a/lms/envs/production.py b/lms/envs/production.py
index 9e2d43514c..3cd0ec018e 100644
--- a/lms/envs/production.py
+++ b/lms/envs/production.py
@@ -889,11 +889,6 @@ CREDIT_HELP_LINK_URL = ENV_TOKENS.get('CREDIT_HELP_LINK_URL', CREDIT_HELP_LINK_U
 JWT_AUTH.update(ENV_TOKENS.get('JWT_AUTH', {}))
 JWT_AUTH.update(AUTH_TOKENS.get('JWT_AUTH', {}))
 
-################# PROCTORING CONFIGURATION ##################
-
-PROCTORING_SETTINGS = ENV_TOKENS.get("PROCTORING_SETTINGS", PROCTORING_SETTINGS)
-PROCTORING_BACKENDS = ENV_TOKENS.get("PROCTORING_BACKENDS", PROCTORING_BACKENDS)
-
 ################# MICROSITE ####################
 MICROSITE_CONFIGURATION = ENV_TOKENS.get('MICROSITE_CONFIGURATION', {})
 MICROSITE_ROOT_DIR = path(ENV_TOKENS.get('MICROSITE_ROOT_DIR', ''))
diff --git a/lms/envs/test.py b/lms/envs/test.py
index 4a420dc923..d5f094f6eb 100644
--- a/lms/envs/test.py
+++ b/lms/envs/test.py
@@ -124,12 +124,6 @@ XQUEUE_WAITTIME_BETWEEN_REQUESTS = 5  # seconds
 MOCK_STAFF_GRADING = True
 MOCK_PEER_GRADING = True
 
-PROCTORING_BACKENDS = {
-    'DEFAULT': 'mock',
-    'mock': {},
-    'mock_proctoring_without_rules': {},
-}
-
 ############################ STATIC FILES #############################
 
 # TODO (cpennington): We need to figure out how envs/test.py can inject things
diff --git a/lms/urls.py b/lms/urls.py
index 762cf863c5..ba2be98a95 100644
--- a/lms/urls.py
+++ b/lms/urls.py
@@ -1012,11 +1012,6 @@ if 'debug_toolbar' in settings.INSTALLED_APPS:
         url(r'^__debug__/', include(debug_toolbar.urls)),
     ]
 
-# include into our URL patterns the HTTP REST API that comes with edx-proctoring.
-urlpatterns += [
-    url(r'^api/', include('edx_proctoring.urls')),
-]
-
 if settings.FEATURES.get('ENABLE_FINANCIAL_ASSISTANCE_FORM'):
     urlpatterns += [
         url(
diff --git a/requirements/edx/base.in b/requirements/edx/base.in
index 1e62d7caf5..924e467ed1 100644
--- a/requirements/edx/base.in
+++ b/requirements/edx/base.in
@@ -80,7 +80,7 @@ edx-enterprise
 edx-milestones
 edx-oauth2-provider
 edx-organizations
-edx-proctoring==1.5.0rc2
+edx-proctoring==1.5.0rc3
 edx-rest-api-client
 edx-search
 edx-submissions
diff --git a/requirements/edx/base.txt b/requirements/edx/base.txt
index 0e7b7ec35e..1a246101af 100644
--- a/requirements/edx/base.txt
+++ b/requirements/edx/base.txt
@@ -145,7 +145,7 @@ edx-milestones==0.1.13
 edx-oauth2-provider==1.2.2
 edx-opaque-keys[django]==0.4.4
 edx-organizations==1.0.0
-edx-proctoring==1.5.0rc2
+edx-proctoring==1.5.0rc3
 edx-rest-api-client==1.9.2
 edx-search==1.2.1
 edx-submissions==2.0.12
diff --git a/requirements/edx/development.txt b/requirements/edx/development.txt
index 2aac4f3ca6..8715fb05d5 100644
--- a/requirements/edx/development.txt
+++ b/requirements/edx/development.txt
@@ -165,7 +165,7 @@ edx-milestones==0.1.13
 edx-oauth2-provider==1.2.2
 edx-opaque-keys[django]==0.4.4
 edx-organizations==1.0.0
-edx-proctoring==1.5.0rc2
+edx-proctoring==1.5.0rc3
 edx-rest-api-client==1.9.2
 edx-search==1.2.1
 edx-sphinx-theme==1.4.0
diff --git a/requirements/edx/testing.txt b/requirements/edx/testing.txt
index 175d13428f..118523046f 100644
--- a/requirements/edx/testing.txt
+++ b/requirements/edx/testing.txt
@@ -160,7 +160,7 @@ edx-milestones==0.1.13
 edx-oauth2-provider==1.2.2
 edx-opaque-keys[django]==0.4.4
 edx-organizations==1.0.0
-edx-proctoring==1.5.0rc2
+edx-proctoring==1.5.0rc3
 edx-rest-api-client==1.9.2
 edx-search==1.2.1
 edx-submissions==2.0.12