diff --git a/static/js/pandora.js b/static/js/pandora.js
index 781acc97..257525fe 100644
--- a/static/js/pandora.js
+++ b/static/js/pandora.js
@@ -85,7 +85,7 @@ Ox.load('Geo', function() {
                 }
 
                 pandora.URL.parse();
-                window.onpopstate = function() {
+                window.onpopstate = function(event) {
                     pandora.URL.update();
                 };
 
diff --git a/static/js/pandora/URL.js b/static/js/pandora/URL.js
index b2955140..db18c85e 100644
--- a/static/js/pandora/URL.js
+++ b/static/js/pandora/URL.js
@@ -1,4 +1,6 @@
 // vim: et:ts=4:sw=4:sts=4:ft=js
+
+
 pandora.URL = (function() {
 
     var old = {
@@ -117,10 +119,9 @@ pandora.URL = (function() {
                     ].options('position')
                 );
             }
-            delete old.user.ui;
+            //delete old.user.ui;
         }
 
-    }
+    };
 
 }());
-