diff --git a/tests/unit/navigation/navigation_transitions.js b/tests/unit/navigation/navigation_transitions.js
index 5a44806c..2cb526c1 100644
--- a/tests/unit/navigation/navigation_transitions.js
+++ b/tests/unit/navigation/navigation_transitions.js
@@ -54,6 +54,7 @@
 			//stub to prevent class removal
 			$.fn.animationComplete = function(callback){
 				callbackQueue.unshift(callback);
+				return this;
 			};
 
 			clearPageTransitionStack();