diff --git a/accessible/toolbox-modal.service.js b/accessible/toolbox-modal.service.js
index 63d483d8c..fa860d58d 100644
--- a/accessible/toolbox-modal.service.js
+++ b/accessible/toolbox-modal.service.js
@@ -60,8 +60,6 @@ blocklyApp.ToolboxModalService = ng.core.Class({
             'A pre-show hook must be defined for the toolbox modal before it ' +
             'can be shown.');
       };
-
-      this.populateToolbox_();
     }
   ],
   populateToolbox_: function() {
diff --git a/demos/accessible/index.html b/demos/accessible/index.html
index 39104d417..5b56668ab 100644
--- a/demos/accessible/index.html
+++ b/demos/accessible/index.html
@@ -13,11 +13,9 @@
   <script src="../../blockly_accessible_compressed.js"></script>
 
   <!-- Load Blockly -->
-  <script src="../../blocks_compressed.js"></script>
-  <script src="../../javascript_compressed.js"></script>
   <script src="../../msg/js/en.js"></script>
-  <script src="../../msg/messages.js"></script>
   <script src="../../accessible/messages.js"></script>
+  <script src="../../blocks_compressed.js"></script>
 
   <link rel="stylesheet" href="../../accessible/media/accessible.css">
   <style>
@@ -146,13 +144,6 @@
           </block>
         </value>
       </block>
-      <block type="math_change">
-        <value name="DELTA">
-          <block type="math_number">
-            <field name="NUM">1</field>
-          </block>
-        </value>
-      </block>
       <block type="math_round">
         <value name="NUM">
           <block type="math_number">