diff --git a/bt5/erp5_crm/SkinTemplateItem/portal_skins/erp5_crm/Ticket_view/listbox.xml b/bt5/erp5_crm/SkinTemplateItem/portal_skins/erp5_crm/Ticket_view/listbox.xml
index fd930aaf81fbca19236c1a49a710d07e37fb58a2..4fe38d570c67eafefb2a0d656440804ee608f96f 100644
--- a/bt5/erp5_crm/SkinTemplateItem/portal_skins/erp5_crm/Ticket_view/listbox.xml
+++ b/bt5/erp5_crm/SkinTemplateItem/portal_skins/erp5_crm/Ticket_view/listbox.xml
@@ -10,15 +10,16 @@
             <key> <string>delegated_list</string> </key>
             <value>
               <list>
-                <string>editable_columns</string>
-                <string>sort</string>
-                <string>description</string>
-                <string>title</string>
+                <string>columns</string>
                 <string>count_method</string>
-                <string>selection_name</string>
+                <string>description</string>
+                <string>editable</string>
+                <string>editable_columns</string>
                 <string>list_method</string>
                 <string>portal_types</string>
-                <string>columns</string>
+                <string>selection_name</string>
+                <string>sort</string>
+                <string>title</string>
               </list>
             </value>
         </item>
@@ -130,6 +131,10 @@
                     <key> <string>description</string> </key>
                     <value> <string>List of all events related to the follow up ticket</string> </value>
                 </item>
+                <item>
+                    <key> <string>editable</string> </key>
+                    <value> <int>0</int> </value>
+                </item>
                 <item>
                     <key> <string>editable_columns</string> </key>
                     <value>
@@ -237,10 +242,7 @@
   </record>
   <record id="3" aka="AAAAAAAAAAM=">
     <pickle>
-      <tuple>
-        <global name="Method" module="Products.Formulator.MethodField"/>
-        <tuple/>
-      </tuple>
+      <global name="Method" module="Products.Formulator.MethodField"/>
     </pickle>
     <pickle>
       <dictionary>
@@ -253,10 +255,7 @@
   </record>
   <record id="4" aka="AAAAAAAAAAQ=">
     <pickle>
-      <tuple>
-        <global name="Method" module="Products.Formulator.MethodField"/>
-        <tuple/>
-      </tuple>
+      <global name="Method" module="Products.Formulator.MethodField"/>
     </pickle>
     <pickle>
       <dictionary>
diff --git a/bt5/erp5_crm/bt/revision b/bt5/erp5_crm/bt/revision
index 4af6ab79ff3523de3924cae3e3051bc45ab9c7a7..316941dd7da08cf2cd5477dbe52ed1440256594c 100644
--- a/bt5/erp5_crm/bt/revision
+++ b/bt5/erp5_crm/bt/revision
@@ -1 +1 @@
-598
\ No newline at end of file
+599
\ No newline at end of file