diff --git a/bt5/erp5_ods_style/SkinTemplateItem/portal_skins/erp5_ods_style/field_ods_macro.xml b/bt5/erp5_ods_style/SkinTemplateItem/portal_skins/erp5_ods_style/field_ods_macro.xml
index f261659250d819ece7f490047f07ec2dff4399e2..ad3d74e6bf1fc9caf878131020b24d4034f9853a 100644
--- a/bt5/erp5_ods_style/SkinTemplateItem/portal_skins/erp5_ods_style/field_ods_macro.xml
+++ b/bt5/erp5_ods_style/SkinTemplateItem/portal_skins/erp5_ods_style/field_ods_macro.xml
@@ -109,7 +109,7 @@
             <tal:block tal:condition="python: same_type(value, []) or same_type(value, ())">\n
               <tal:block tal:repeat="item value">\n
                 <text:p tal:condition="not:item_list" tal:content="item"></text:p>\n
-                <text:p tal:condition="item_list" tal:content="python: [i[0] for i in item_list if i[1] == item][0]"></text:p>\n
+                <text:p tal:condition="item_list" tal:on-error="item" tal:content="python: [i[0] for i in item_list if i[1] == item][0]"></text:p>\n
               </tal:block>\n
             </tal:block>\n
             <tal:block tal:condition="python: (not (same_type(value, []) or same_type(value, ()))) and value is not None">\n
diff --git a/bt5/erp5_ods_style/bt/revision b/bt5/erp5_ods_style/bt/revision
index f937f7e2b36014ad312ae68bba28b0ec7be25770..df689d8406115cd383b647e35c7b49dc93703f79 100644
--- a/bt5/erp5_ods_style/bt/revision
+++ b/bt5/erp5_ods_style/bt/revision
@@ -1 +1 @@
-233
\ No newline at end of file
+234
\ No newline at end of file