diff --git a/src/core/js/drawer.js b/src/core/js/drawer.js
index e050fe023..8baf67346 100644
--- a/src/core/js/drawer.js
+++ b/src/core/js/drawer.js
@@ -3,13 +3,9 @@ define([
     'core/js/views/drawerView'
 ], function(Adapt, DrawerView) {
 
-    var DrawerCollection = new Backbone.Collection();
+    var DrawerCollection = new Backbone.Collection(null, { comparator: 'drawerOrder' });
     var Drawer = {};
 
-    DrawerCollection.comparator = function (item) {
-        return item.get('drawerOrder');
-    };
-
     Drawer.addItem = function(drawerObject, eventCallback) {
         drawerObject.eventCallback = eventCallback;
         DrawerCollection.add(drawerObject);