diff --git a/bt5/erp5_knowledge_pad/SkinTemplateItem/portal_skins/erp5_knowledge_pad/Base_viewKnowledgePadFieldLibrary/my_listbox_selection_list_lines.xml b/bt5/erp5_knowledge_pad/SkinTemplateItem/portal_skins/erp5_knowledge_pad/Base_viewKnowledgePadFieldLibrary/my_listbox_selection_list_lines.xml
index f190ae30f9af8eeb359d378569fc169ec4faf35b..2bb7bc1548afb863a8b4dc47377de7a33d2a8770 100644
--- a/bt5/erp5_knowledge_pad/SkinTemplateItem/portal_skins/erp5_knowledge_pad/Base_viewKnowledgePadFieldLibrary/my_listbox_selection_list_lines.xml
+++ b/bt5/erp5_knowledge_pad/SkinTemplateItem/portal_skins/erp5_knowledge_pad/Base_viewKnowledgePadFieldLibrary/my_listbox_selection_list_lines.xml
@@ -160,7 +160,7 @@
       <dictionary>
         <item>
             <key> <string>_text</string> </key>
-            <value> <string>python: [[str(x),  str(x)] for x in range(31)]</string> </value>
+            <value> <string>python: [[str(x),  str(x)] for x in range(1, 31)]</string> </value>
         </item>
       </dictionary>
     </pickle>
diff --git a/bt5/erp5_knowledge_pad/bt/revision b/bt5/erp5_knowledge_pad/bt/revision
index 25802a20038d64f3d8a67c217ce49cac10c4fc33..995fb338a8d0db69b3a4be8d7c3c1c0a2d52dbfc 100644
--- a/bt5/erp5_knowledge_pad/bt/revision
+++ b/bt5/erp5_knowledge_pad/bt/revision
@@ -1 +1 @@
-592
\ No newline at end of file
+593
\ No newline at end of file