diff --git a/product/ERP5/bootstrap/erp5_core/PathTemplateItem/portal_contribution_registry/webpage_mimetype.xml b/product/ERP5/bootstrap/erp5_core/PathTemplateItem/portal_contribution_registry/webpage_mimetype.xml
new file mode 100644
index 0000000000000000000000000000000000000000..f9d5b2bc3317fc841e22899083162ffecd663a50
--- /dev/null
+++ b/product/ERP5/bootstrap/erp5_core/PathTemplateItem/portal_contribution_registry/webpage_mimetype.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <tuple>
+        <global name="ContributionPredicate" module="Products.ERP5Type.Document.ContributionPredicate"/>
+        <tuple/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>_identity_criterion</string> </key>
+            <value>
+              <dictionary>
+                <item>
+                    <key> <string>mime_type</string> </key>
+                    <value>
+                      <list>
+                        <string>text/html</string>
+                      </list>
+                    </value>
+                </item>
+              </dictionary>
+            </value>
+        </item>
+        <item>
+            <key> <string>_range_criterion</string> </key>
+            <value>
+              <dictionary/>
+            </value>
+        </item>
+        <item>
+            <key> <string>criterion_property</string> </key>
+            <value>
+              <tuple>
+                <string>mime_type</string>
+              </tuple>
+            </value>
+        </item>
+        <item>
+            <key> <string>destination_portal_type</string> </key>
+            <value> <string>Web Page</string> </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>webpage_mimetype</string> </value>
+        </item>
+        <item>
+            <key> <string>int_index</string> </key>
+            <value> <int>90</int> </value>
+        </item>
+        <item>
+            <key> <string>membership_criterion_base_category</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
+        <item>
+            <key> <string>portal_type</string> </key>
+            <value> <string>Contribution Predicate</string> </value>
+        </item>
+        <item>
+            <key> <string>test_method_id</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <string>Web Page</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>
diff --git a/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ContributionPredicate_view/my_criterion_property_list.xml b/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ContributionPredicate_view/my_criterion_property_list.xml
index 5b7fb95c6f5f82d9a4c709e488efff503933592e..95f04d023ef9bc456cc2c8de79a7e8c9a02b233f 100644
--- a/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ContributionPredicate_view/my_criterion_property_list.xml
+++ b/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ContributionPredicate_view/my_criterion_property_list.xml
@@ -228,6 +228,10 @@
                           <string>file_extension</string>
                           <string>file_extension</string>
                         </tuple>
+                        <tuple>
+                          <string>mime_type</string>
+                          <string>mime_type</string>
+                        </tuple>
                       </list>
                     </value>
                 </item>
diff --git a/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ContributionPredicate_view/my_membership_criterion_base_category_list.xml b/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ContributionPredicate_view/my_membership_criterion_base_category_list.xml
index 0d936cb24171e3770871343252b5dc38dd8ff21e..8fb8f3d204f1b77c23513468b917033961e84163 100644
--- a/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ContributionPredicate_view/my_membership_criterion_base_category_list.xml
+++ b/product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ContributionPredicate_view/my_membership_criterion_base_category_list.xml
@@ -223,12 +223,7 @@
                 <item>
                     <key> <string>items</string> </key>
                     <value>
-                      <list>
-                        <tuple>
-                          <string>mime_type</string>
-                          <string>mime_type</string>
-                        </tuple>
-                      </list>
+                      <list/>
                     </value>
                 </item>
                 <item>
diff --git a/product/ERP5/bootstrap/erp5_core/bt/revision b/product/ERP5/bootstrap/erp5_core/bt/revision
index a496f023e393a44f9b00aa247fe6eb54135e064c..50e2ad94c09ead9a2e7040fdd3cac8b2fcdefaf0 100644
--- a/product/ERP5/bootstrap/erp5_core/bt/revision
+++ b/product/ERP5/bootstrap/erp5_core/bt/revision
@@ -1 +1 @@
-1127
\ No newline at end of file
+1129
\ No newline at end of file
diff --git a/product/ERP5/bootstrap/erp5_core/bt/template_path_list b/product/ERP5/bootstrap/erp5_core/bt/template_path_list
index 1a2db6185c69a011f7582a65ddb644063743e3c4..09ddbdcf3bd5e4ed8257b11ddd2c61996f04c950 100644
--- a/product/ERP5/bootstrap/erp5_core/bt/template_path_list
+++ b/product/ERP5/bootstrap/erp5_core/bt/template_path_list
@@ -23,6 +23,7 @@ portal_contribution_registry/presentation_extension
 portal_contribution_registry/spreadsheet_extension
 portal_contribution_registry/text_extension
 portal_contribution_registry/webpage_extension
+portal_contribution_registry/webpage_mimetype
 portal_domains/base_day_domain
 portal_domains/base_month_domain
 portal_domains/base_week_domain