diff --git a/bt5/erp5_dms/PathTemplateItem/content_type_registry.xml b/bt5/erp5_dms/PathTemplateItem/content_type_registry.xml
deleted file mode 100644
index e221b574562deeed11b648709a76770c63ec6920..0000000000000000000000000000000000000000
--- a/bt5/erp5_dms/PathTemplateItem/content_type_registry.xml
+++ /dev/null
@@ -1,341 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <tuple>
-          <string>Products.CMFCore.ContentTypeRegistry</string>
-          <string>ContentTypeRegistry</string>
-        </tuple>
-        <none/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>__ac_local_roles__</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>predicate_ids</string> </key>
-            <value>
-              <tuple>
-                <string>txt rtf doc odt</string>
-                <string>img</string>
-                <string>pdf_file</string>
-                <string>spread</string>
-                <string>slides</string>
-                <string>Drawing</string>
-                <string>any</string>
-              </tuple>
-            </value>
-        </item>
-        <item>
-            <key> <string>predicates</string> </key>
-            <value>
-              <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
-            </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="2" aka="AAAAAAAAAAI=">
-    <pickle>
-      <tuple>
-        <tuple>
-          <string>Persistence</string>
-          <string>PersistentMapping</string>
-        </tuple>
-        <none/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>_container</string> </key>
-            <value>
-              <dictionary>
-                <item>
-                    <key> <string>Drawing</string> </key>
-                    <value>
-                      <tuple>
-                        <persistent> <string encoding="base64">AAAAAAAAAAM=</string> </persistent>
-                        <string>Drawing</string>
-                      </tuple>
-                    </value>
-                </item>
-                <item>
-                    <key> <string>any</string> </key>
-                    <value>
-                      <tuple>
-                        <persistent> <string encoding="base64">AAAAAAAAAAQ=</string> </persistent>
-                        <string>File</string>
-                      </tuple>
-                    </value>
-                </item>
-                <item>
-                    <key> <string>img</string> </key>
-                    <value>
-                      <tuple>
-                        <persistent> <string encoding="base64">AAAAAAAAAAU=</string> </persistent>
-                        <string>Image</string>
-                      </tuple>
-                    </value>
-                </item>
-                <item>
-                    <key> <string>pdf_file</string> </key>
-                    <value>
-                      <tuple>
-                        <persistent> <string encoding="base64">AAAAAAAAAAY=</string> </persistent>
-                        <string>PDF</string>
-                      </tuple>
-                    </value>
-                </item>
-                <item>
-                    <key> <string>slides</string> </key>
-                    <value>
-                      <tuple>
-                        <persistent> <string encoding="base64">AAAAAAAAAAc=</string> </persistent>
-                        <string>Presentation</string>
-                      </tuple>
-                    </value>
-                </item>
-                <item>
-                    <key> <string>spread</string> </key>
-                    <value>
-                      <tuple>
-                        <persistent> <string encoding="base64">AAAAAAAAAAg=</string> </persistent>
-                        <string>Spreadsheet</string>
-                      </tuple>
-                    </value>
-                </item>
-                <item>
-                    <key> <string>txt rtf doc odt</string> </key>
-                    <value>
-                      <tuple>
-                        <persistent> <string encoding="base64">AAAAAAAAAAk=</string> </persistent>
-                        <string>Text</string>
-                      </tuple>
-                    </value>
-                </item>
-              </dictionary>
-            </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="3" aka="AAAAAAAAAAM=">
-    <pickle>
-      <tuple>
-        <tuple>
-          <string>Products.CMFCore.ContentTypeRegistry</string>
-          <string>ExtensionPredicate</string>
-        </tuple>
-        <none/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>extensions</string> </key>
-            <value>
-              <list>
-                <string>sxd</string>
-                <string>odg</string>
-              </list>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>Drawing</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="4" aka="AAAAAAAAAAQ=">
-    <pickle>
-      <tuple>
-        <tuple>
-          <string>Products.CMFCore.ContentTypeRegistry</string>
-          <string>MajorMinorPredicate</string>
-        </tuple>
-        <none/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>any</string> </value>
-        </item>
-        <item>
-            <key> <string>major</string> </key>
-            <value>
-              <list/>
-            </value>
-        </item>
-        <item>
-            <key> <string>minor</string> </key>
-            <value>
-              <list/>
-            </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="5" aka="AAAAAAAAAAU=">
-    <pickle>
-      <tuple>
-        <tuple>
-          <string>Products.CMFCore.ContentTypeRegistry</string>
-          <string>ExtensionPredicate</string>
-        </tuple>
-        <none/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>extensions</string> </key>
-            <value>
-              <list>
-                <string>gif</string>
-                <string>jpg</string>
-                <string>jpeg</string>
-                <string>png</string>
-                <string>bmp</string>
-                <string>GIF</string>
-                <string>JPG</string>
-                <string>JPEG</string>
-                <string>PNG</string>
-                <string>BMP</string>
-              </list>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>img</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="6" aka="AAAAAAAAAAY=">
-    <pickle>
-      <tuple>
-        <tuple>
-          <string>Products.CMFCore.ContentTypeRegistry</string>
-          <string>ExtensionPredicate</string>
-        </tuple>
-        <none/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>extensions</string> </key>
-            <value>
-              <list>
-                <string>pdf</string>
-              </list>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>pdf_file</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="7" aka="AAAAAAAAAAc=">
-    <pickle>
-      <tuple>
-        <tuple>
-          <string>Products.CMFCore.ContentTypeRegistry</string>
-          <string>ExtensionPredicate</string>
-        </tuple>
-        <none/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>extensions</string> </key>
-            <value>
-              <list>
-                <string>ppt</string>
-                <string>odp</string>
-                <string>sxi</string>
-              </list>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>slides</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="8" aka="AAAAAAAAAAg=">
-    <pickle>
-      <tuple>
-        <tuple>
-          <string>Products.CMFCore.ContentTypeRegistry</string>
-          <string>ExtensionPredicate</string>
-        </tuple>
-        <none/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>extensions</string> </key>
-            <value>
-              <list>
-                <string>xls</string>
-                <string>ods</string>
-                <string>sdc</string>
-                <string>sxc</string>
-              </list>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>spread</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="9" aka="AAAAAAAAAAk=">
-    <pickle>
-      <tuple>
-        <tuple>
-          <string>Products.CMFCore.ContentTypeRegistry</string>
-          <string>ExtensionPredicate</string>
-        </tuple>
-        <none/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>extensions</string> </key>
-            <value>
-              <list>
-                <string>txt</string>
-                <string>doc</string>
-                <string>odt</string>
-                <string>sxw</string>
-                <string>rtf</string>
-              </list>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>txt rtf doc odt</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_dms/bt/change_log b/bt5/erp5_dms/bt/change_log
index ac7ec3bdebf0fd17b9476fa446f6c75c424ecb25..2903cdd1e095e908ec4f6319bf4287ecaf166d15 100644
--- a/bt5/erp5_dms/bt/change_log
+++ b/bt5/erp5_dms/bt/change_log
@@ -1,3 +1,8 @@
+2008-3-17 Yusei
+* Remove content_type_registry
+(erp5_core will provides generic good set).
+Please use the revision 747 or newer of erpt_core.
+
 2008-3-17 Yusei
 * Remove portal_contributions (erp5_ingestion will provides it).
 
diff --git a/bt5/erp5_dms/bt/revision b/bt5/erp5_dms/bt/revision
index 49681e713921e527665cb201bf3d24e7bace2cfb..0aa5559ec43f0adcc195ff1f3f4fb12e4aa1c42b 100644
--- a/bt5/erp5_dms/bt/revision
+++ b/bt5/erp5_dms/bt/revision
@@ -1 +1 @@
-865
\ No newline at end of file
+866
\ No newline at end of file
diff --git a/bt5/erp5_dms/bt/template_path_list b/bt5/erp5_dms/bt/template_path_list
index 44320f5ef6c73f62f7f3b5653899e47312f22ebb..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644
--- a/bt5/erp5_dms/bt/template_path_list
+++ b/bt5/erp5_dms/bt/template_path_list
@@ -1 +0,0 @@
-content_type_registry
\ No newline at end of file