diff --git a/bt5/erp5_simulation/SkinTemplateItem/portal_skins/erp5_simulation/Tester_view/my_description.xml b/bt5/erp5_simulation/SkinTemplateItem/portal_skins/erp5_simulation/Tester_view/my_description.xml
index 231238ded2a327bedf9df8a861b19ff45a298349..07dc3bb1714a5be8c06d788d75046d1ba1aecd43 100644
--- a/bt5/erp5_simulation/SkinTemplateItem/portal_skins/erp5_simulation/Tester_view/my_description.xml
+++ b/bt5/erp5_simulation/SkinTemplateItem/portal_skins/erp5_simulation/Tester_view/my_description.xml
@@ -12,9 +12,7 @@
         <item>
             <key> <string>delegated_list</string> </key>
             <value>
-              <list>
-                <string>width</string>
-              </list>
+              <list/>
             </value>
         </item>
         <item>
@@ -86,10 +84,6 @@
                     <key> <string>target</string> </key>
                     <value> <string>Click to edit the target</string> </value>
                 </item>
-                <item>
-                    <key> <string>width</string> </key>
-                    <value> <int>40</int> </value>
-                </item>
               </dictionary>
             </value>
         </item>