diff --git a/extensions/xrandr-indicator/extension.js b/extensions/xrandr-indicator/extension.js
index b86c3542..b38e676e 100644
--- a/extensions/xrandr-indicator/extension.js
+++ b/extensions/xrandr-indicator/extension.js
@@ -64,7 +64,7 @@ const Indicator = new Lang.Class({
         this._screen.connect('changed', Lang.bind(this, this._randrEvent));
     },
 
-    destroy: function() [
+    destroy: function() {
         if (this._screen)
             this._screen.run_dispose();