diff --git a/js/cam/Assembler.js b/js/cam/Assembler.js
index 3cbdbc2b456566e57e2db8f9577abc7a5bf5ccc6..253c5b986f293a688a5b55d42e54a498fa7bbb8d 100644
--- a/js/cam/Assembler.js
+++ b/js/cam/Assembler.js
@@ -102,10 +102,6 @@ Assembler = Backbone.Model.extend({
 ////////////////////////////////VISUALIZATION//////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////
 
-    _changeMachine: function(){
-
-    },
-
     isVisible: function(){
         var currentTab = dmaGlobals.appState.get("currentTab");
         return (currentTab == "cam" || currentTab == "animate" || currentTab == "send");