diff --git a/module/task/js/edit.js b/module/task/js/edit.js
index 26f4553023..61d49b53c0 100644
--- a/module/task/js/edit.js
+++ b/module/task/js/edit.js
@@ -2,7 +2,7 @@ $(function()
 {
     $("#story").chosen({no_results_text: noResultsMatch});
     $("#mailto").autocomplete(userList, { multiple: true, mustMatch: true});
-    $('.iframe').colorbox({width:900, height:500, iframe:true, onCleanup:function(){parent.location.href=parent.location.href;}});
+    $('.iframe').colorbox({width:900, height:500, iframe:true, transition:'none', onCleanup:function(){parent.location.href=parent.location.href;}});
 })
 
 /**