diff --git a/bt5/erp5_web/SkinTemplateItem/portal_skins/erp5_web_default_theme/erp5_web_default_template.xml b/bt5/erp5_web/SkinTemplateItem/portal_skins/erp5_web_default_theme/erp5_web_default_template.xml
index a6adaecdb0341b91b59f6b655f9b4dca6c2a6575..646c5b5dafc8f65d5b6ec109ec0fbed5ae98d271 100644
--- a/bt5/erp5_web/SkinTemplateItem/portal_skins/erp5_web_default_theme/erp5_web_default_template.xml
+++ b/bt5/erp5_web/SkinTemplateItem/portal_skins/erp5_web_default_theme/erp5_web_default_template.xml
@@ -94,25 +94,23 @@
         <tal:block metal:define-slot="main"/>\n
       </div>\n
   \n
-      <div id="main_widget" tal:condition="python: layout_form is not None">\n
-        <!-- Go to each group of the form and call the field -->\n
-        <tal:block tal:define="field_errors python: request.get(\'field_errors\',{});\n
-                               dummy        python: request.set(\'editable_mode\', 1);\n
-                               groups       python: layout_form.get_groups(include_empty=0)">\n
-          <tal:block tal:define="template python: here.developper_shortcut_render">\n
-            <tal:block metal:use-macro="template/macros/form"/>\n
-          </tal:block>\n
-          <tal:block>\n
-            <tal:block tal:repeat="group groups">\n
-              <div tal:attributes="class group" tal:condition="python:group.find(\'hidden\') < 0">\n
-                <tal:block tal:repeat="field python:layout_form.get_fields_in_group(group)">\n
-                  <tal:block metal:use-macro="here/field_render/macros/field_render"/>\n
-                </tal:block>\n
-              </div>\n
-            </tal:block>\n
+      <tal:block tal:condition="python: layout_form is not None"\n
+                 tal:define="field_errors python: request.get(\'field_errors\', {});\n
+                             dummy        python: request.set(\'editable_mode\', 1);\n
+                             groups       python: layout_form.get_groups(include_empty=0)">\n
+        <tal:block tal:define="template python: here.developper_shortcut_render">\n
+          <tal:block metal:use-macro="template/macros/form"/>\n
+        </tal:block>\n
+        <tal:block>\n
+          <tal:block tal:repeat="group groups">\n
+            <div tal:attributes="class group; id group" tal:condition="python: group.find(\'hidden\') < 0">\n
+              <tal:block tal:repeat="field python: layout_form.get_fields_in_group(group)">\n
+                <tal:block metal:use-macro="here/field_render/macros/field_render"/>\n
+              </tal:block>\n
+            </div>\n
           </tal:block>\n
         </tal:block>\n
-      </div>\n
+      </tal:block>\n
 \n
     </form>\n
   </body>\n