diff --git a/src/hollywoo_flixel/FlxDirector.kiss b/src/hollywoo_flixel/FlxDirector.kiss
index e8ebba5..23455ad 100644
--- a/src/hollywoo_flixel/FlxDirector.kiss
+++ b/src/hollywoo_flixel/FlxDirector.kiss
@@ -75,8 +75,9 @@
 (method :Void startWaitForInput [:Continuation cc]
     (set nextCC cc))
 
-(method :Void stopWaitForInput []
-    (set nextCC null))
+(method :Void stopWaitForInput [:Continuation cc]
+    (when (= nextCC cc)
+        (set nextCC null)))
 
 (var TITLE_Y 240)
 (var TITLE_SIZE 72)