diff --git a/testworld.js b/testworld.js
index a970b4b..0106181 100644
--- a/testworld.js
+++ b/testworld.js
@@ -12,13 +12,3 @@ $('.thumbnail-wrapper img').hover(
    }
 );
 
-var playGif = function(){
-   var top = parseInt(currentGifId.css('top'))-step;
-   var max = currentGifId.height();
-   console.log(top,max)
-   if(max+top<=0){
-     console.log('reset')
-     top=0;
-   }
-   currentGifId.css('top',top);
-}