diff --git a/bt5/erp5_base/CategoryTemplateItem/portal_categories/requirement.xml b/bt5/erp5_base/CategoryTemplateItem/portal_categories/requirement.xml
deleted file mode 100644
index 69a1f963102083a8f48b1b19d47691ee741fc298..0000000000000000000000000000000000000000
--- a/bt5/erp5_base/CategoryTemplateItem/portal_categories/requirement.xml
+++ /dev/null
@@ -1,171 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="BaseCategory" module="Products.ERP5Type.Document.BaseCategory"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>__ac_local_roles__</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>acquisition_append_value</string> </key>
-            <value> <int>0</int> </value>
-        </item>
-        <item>
-            <key> <string>acquisition_base_category</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>acquisition_copy_value</string> </key>
-            <value> <int>0</int> </value>
-        </item>
-        <item>
-            <key> <string>acquisition_mask_value</string> </key>
-            <value> <int>1</int> </value>
-        </item>
-        <item>
-            <key> <string>acquisition_object_id</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>acquisition_portal_type</string> </key>
-            <value> <string>python: []</string> </value>
-        </item>
-        <item>
-            <key> <string>acquisition_sync_value</string> </key>
-            <value> <int>0</int> </value>
-        </item>
-        <item>
-            <key> <string>categories</string> </key>
-            <value>
-              <tuple>
-                <string>requirement</string>
-              </tuple>
-            </value>
-        </item>
-        <item>
-            <key> <string>category_type</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>criterion_property</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>description</string> </key>
-            <value> <string></string> </value>
-        </item>
-        <item>
-            <key> <string>fallback_base_category</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>requirement</string> </value>
-        </item>
-        <item>
-            <key> <string>id_generator</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>id_group</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>last_id</string> </key>
-            <value> <string>1</string> </value>
-        </item>
-        <item>
-            <key> <string>membership_criterion_base_category</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>membership_criterion_category</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>multimembership_criterion_base_category</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>portal_type</string> </key>
-            <value> <string>Base Category</string> </value>
-        </item>
-        <item>
-            <key> <string>read_permission</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>rid</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>short_title</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>sid</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>test_method_id</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>title</string> </key>
-            <value> <string>Requirement</string> </value>
-        </item>
-        <item>
-            <key> <string>uid</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>write_permission</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_base/bt/revision b/bt5/erp5_base/bt/revision
index c0d6976f6b2c443c848629a9f6e5fcb8337bd30d..75af06ed6776f1c1e133f3684b1a1f03c44ec429 100644
--- a/bt5/erp5_base/bt/revision
+++ b/bt5/erp5_base/bt/revision
@@ -1 +1 @@
-314
\ No newline at end of file
+315
\ No newline at end of file
diff --git a/bt5/erp5_base/bt/template_base_category_list b/bt5/erp5_base/bt/template_base_category_list
index 1787114328a5544ac8a3573a6c1769f3c76a4844..be3cc44ca03ce0bd146befb37f2c2b728cfc9e0b 100644
--- a/bt5/erp5_base/bt/template_base_category_list
+++ b/bt5/erp5_base/bt/template_base_category_list
@@ -16,7 +16,6 @@ natural_parent
 payment_mode
 price_currency
 region
-requirement
 role
 salary_level
 site