diff --git a/common/lib/xmodule/xmodule/gst_module.py b/common/lib/xmodule/xmodule/gst_module.py
index 3b8d96ee81..ef1be96c84 100644
--- a/common/lib/xmodule/xmodule/gst_module.py
+++ b/common/lib/xmodule/xmodule/gst_module.py
@@ -24,11 +24,10 @@ class GraphicalSliderToolModule(XModule):
     '''
 
     js = {
+      'coffee': [resource_string(__name__, 'js/src/javascript_loader.coffee')],
       'js': [
         # 3rd party libraries used by graphic slider tool.
         # TODO - where to store them - outside xmodule?
-        resource_string(__name__, 'js/src/graphical_slider_tool/jstat-1.0.0.min.js'),
-
         resource_string(__name__, 'js/src/graphical_slider_tool/gst_main.js'),
         resource_string(__name__, 'js/src/graphical_slider_tool/state.js'),
         resource_string(__name__, 'js/src/graphical_slider_tool/logme.js'),
@@ -38,8 +37,8 @@ class GraphicalSliderToolModule(XModule):
         resource_string(__name__, 'js/src/graphical_slider_tool/graph.js'),
         resource_string(__name__, 'js/src/graphical_slider_tool/el_output.js'),
         resource_string(__name__, 'js/src/graphical_slider_tool/g_label_el_output.js'),
-
         resource_string(__name__, 'js/src/graphical_slider_tool/gst.js')
+
       ]
     }
     js_module_name = "GraphicalSliderTool"
diff --git a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/graph.js b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/graph.js
index 2520f0b12f..5b6223df43 100644
--- a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/graph.js
+++ b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/graph.js
@@ -401,7 +401,7 @@ define('Graph', ['logme'], function (logme) {
                     return false;
                 }
             } else {
-                logme('MESSAGE: "xticks" were not specified. Using defaults.');
+                // logme('MESSAGE: "xticks" were not specified. Using defaults.');
 
                 return false;
             }
@@ -416,7 +416,7 @@ define('Graph', ['logme'], function (logme) {
                     return false;
                 }
             } else {
-                logme('MESSAGE: "yticks" were not specified. Using defaults.');
+                // logme('MESSAGE: "yticks" were not specified. Using defaults.');
 
                 return false;
             }
diff --git a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/gst.js b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/gst.js
index 1434d05f70..73252455d0 100644
--- a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/gst.js
+++ b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/gst.js
@@ -14,7 +14,9 @@ window.GraphicalSliderTool = function (el) {
         // with a unique DOM ID), we will iterate over all children, and for
         // each match, we will call GstMain module.
         $(el).children('.graphical_slider_tool').each(function (index, value) {
-            GstMain($(value).attr('id'));
+            JavascriptLoader.executeModuleScripts($(value), function(){
+                GstMain($(value).attr('id'));
+            });
         });
     });
 };
diff --git a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/gst_main.js b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/gst_main.js
index 34b54b4216..3d9f511ca9 100644
--- a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/gst_main.js
+++ b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/gst_main.js
@@ -19,7 +19,7 @@ define(
         if ($('#' + gstId).attr('data-processed') !== 'processed') {
             $('#' + gstId).attr('data-processed', 'processed');
         } else {
-            logme('MESSAGE: Already processed GST with ID ' + gstId + '. Skipping.');
+            // logme('MESSAGE: Already processed GST with ID ' + gstId + '. Skipping.');
 
             return;
         }
diff --git a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/sliders.js b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/sliders.js
index 6201da8237..e73ca1c57e 100644
--- a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/sliders.js
+++ b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/sliders.js
@@ -20,9 +20,9 @@ define('Sliders', ['logme'], function (logme) {
             } else if (sliderDiv.length > 1) {
                 logme('ERROR: Found more than one slider for the parameter "' + paramName + '".');
                 logme('sliderDiv.length = ', sliderDiv.length);
-            } else {
-                logme('MESSAGE: Did not find a slider for the parameter "' + paramName + '".');
-            }
+            } // else {
+            //     logme('MESSAGE: Did not find a slider for the parameter "' + paramName + '".');
+            // }
         }
 
         function createSlider(sliderDiv, paramName) {
diff --git a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/state.js b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/state.js
index 8b534fd19d..91a78f62ff 100644
--- a/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/state.js
+++ b/common/lib/xmodule/xmodule/js/src/graphical_slider_tool/state.js
@@ -24,7 +24,7 @@ define('State', ['logme'], function (logme) {
         dynamicElByElId = {};
 
         stateInst += 1;
-        logme('MESSAGE: Creating state instance # ' + stateInst + '.');
+        // logme('MESSAGE: Creating state instance # ' + stateInst + '.');
 
         // Initially, there are no parameters to track. So, we will instantiate
         // an empty object.