diff --git a/test/unit/select.js b/test/unit/select.js
index 318c88f..a0e7e06 100644
--- a/test/unit/select.js
+++ b/test/unit/select.js
@@ -564,9 +564,9 @@ $(function () {
         var p = tip(e);
         p.find('select').val(selected);
         
-        event = jQuery.Event("keydown");
+        var event = jQuery.Event("keydown");
         event.which = 13;
-
+       
         p.find('select').trigger(event);
         
         setTimeout(function() {
@@ -579,4 +579,4 @@ $(function () {
     })       
           
      
-});
\ No newline at end of file
+});
diff --git a/test/unit/textarea.js b/test/unit/textarea.js
index a24b225..5784189 100644
--- a/test/unit/textarea.js
+++ b/test/unit/textarea.js
@@ -93,7 +93,7 @@ $(function () {
         var p = tip(e);
         p.find('textarea').val(vnew);
         
-        event = jQuery.Event("keydown");
+        var event = jQuery.Event("keydown");
         event.ctrlKey = true;
         event.which = 13;