diff --git a/app/assets/javascripts/sidebar_toggle.js.erb b/app/assets/javascripts/sidebar_toggle.js.erb
index eb30db5d4..449b21af6 100644
--- a/app/assets/javascripts/sidebar_toggle.js.erb
+++ b/app/assets/javascripts/sidebar_toggle.js.erb
@@ -1,8 +1,7 @@
-var STORAGE_TOGGLE_KEY = "scinote-sidebar-toggled";
-
 (function(global) {
   'use strict';
   global.SideBarToggle = (function() {
+    var STORAGE_TOGGLE_KEY = "scinote-sidebar-toggled";
 
     function show() {
       $('#wrapper').removeClass('hidden2');