diff -r 40a48f60f8f6 -r 0845540c7f8b client/js/renderer/scene.js
--- a/client/js/renderer/scene.js	Wed Nov 19 03:21:40 2014 +0100
+++ b/client/js/renderer/scene.js	Wed Dec 17 16:31:10 2014 +0100
@@ -1225,9 +1225,9 @@
         },
         foldBins: function() {
             var foldBinsButton = this.$.find(".Rk-Fold-Bins"),
-            bins = this.renkan.$.find(".Rk-Bins");
+                bins = this.renkan.$.find(".Rk-Bins");
             var _this = this;
-            if (bins.offset().left < 0) {
+            if (bins.position().left < 0) {
                 bins.animate({left: 0},250);
                 this.$.animate({left: 300},250,function() {
                     var w = _this.$.width();