diff --git a/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/PDF.xml b/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/PDF.xml
index 553b4926199fe67e7ebd55146437f00c2bff3e24..26b4ab2dc50705e927819971681d676879c146e0 100644
--- a/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/PDF.xml
+++ b/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/PDF.xml
@@ -30,6 +30,12 @@
               <dictionary/>
             </value>
         </item>
+        <item>
+            <key> <string>_owner</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
         <item>
             <key> <string>_roles</string> </key>
             <value>
@@ -54,7 +60,7 @@
         </item>
         <item>
             <key> <string>content_icon</string> </key>
-            <value> <string>icon_pdf</string> </value>
+            <value> <string>pdf_icon.gif</string> </value>
         </item>
         <item>
             <key> <string>content_meta_type</string> </key>
diff --git a/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Presentation.xml b/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Presentation.xml
index ab8139c4fd9eecb3095b0cde80eecd4ecc5f7f4d..d8302b67b54a8044a304ae321d7281a27688f77f 100644
--- a/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Presentation.xml
+++ b/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Presentation.xml
@@ -66,7 +66,7 @@
         </item>
         <item>
             <key> <string>content_icon</string> </key>
-            <value> <string>icon_powerpoint</string> </value>
+            <value> <string>presentation_icon.gif</string> </value>
         </item>
         <item>
             <key> <string>content_meta_type</string> </key>
diff --git a/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Spreadsheet.xml b/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Spreadsheet.xml
index 0570030aa2b52597a89081143a7f9d57f6b57b4e..beb28b369c669573dabdd6d10d060a192f7cc0f9 100644
--- a/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Spreadsheet.xml
+++ b/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Spreadsheet.xml
@@ -60,7 +60,7 @@
         </item>
         <item>
             <key> <string>content_icon</string> </key>
-            <value> <string>icon_excel</string> </value>
+            <value> <string>spreadsheet_icon.gif</string> </value>
         </item>
         <item>
             <key> <string>content_meta_type</string> </key>
diff --git a/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Text.xml b/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Text.xml
index 8b8dc65b86c371a236d66851cfe0e3e609df136f..7ccd49cba43540e0f65465bc07d7f352647fff10 100644
--- a/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Text.xml
+++ b/bt5/erp5_dms/PortalTypeTemplateItem/portal_types/Text.xml
@@ -60,7 +60,7 @@
         </item>
         <item>
             <key> <string>content_icon</string> </key>
-            <value> <string>icon_word</string> </value>
+            <value> <string>text_icon.gif</string> </value>
         </item>
         <item>
             <key> <string>content_meta_type</string> </key>