diff --git a/lib/jUI.php b/lib/jUI.php
index <HASH>..<HASH> 100644
--- a/lib/jUI.php
+++ b/lib/jUI.php
@@ -16,12 +16,6 @@
    See LICENSE or LICENSE_COM for more information
 =====================================================ATK4=*/
 class jUI extends jQuery {
-    /*
-       ATK4 system for javascript file management
-     */
-    public $dir=null;
-    private $theme=false;
-
     private $atk4_initialised=false;
 
     function init(){
jUI: unused variables

I guess these are some leftovers from old versions