diff --git a/app/assets/javascripts/discourse/components/menu-panel.js.es6 b/app/assets/javascripts/discourse/components/menu-panel.js.es6
index 8a5b2ea2756..02304afee7f 100644
--- a/app/assets/javascripts/discourse/components/menu-panel.js.es6
+++ b/app/assets/javascripts/discourse/components/menu-panel.js.es6
@@ -54,7 +54,7 @@ export default Ember.Component.extend({
       }
 
       $panelBody.height('100%');
-      this.$().css({ left: "auto", top: (menuTop) + "px", height });
+      this.$().css({ top: menuTop + "px", height });
       $('body').removeClass('drop-down-visible');
     }