diff --git a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/acconting_preferences.xml b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/acconting_preferences.xml
index 450040fb354efffbac61403b08a58eef6148fd3b..e376ff1988fca98f4f92623eee4018f3f5323b2f 100644
--- a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/acconting_preferences.xml
+++ b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/acconting_preferences.xml
@@ -46,10 +46,6 @@
             <key> <string>id</string> </key>
             <value> <string>acconting_preferences</string> </value>
         </item>
-        <item>
-            <key> <string>optional</string> </key>
-            <value> <int>0</int> </value>
-        </item>
         <item>
             <key> <string>permissions</string> </key>
             <value>
diff --git a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/history.xml b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/history.xml
index e2856b9771be8a11756ca9486fab923c74b842fe..6f8def533922655b6faa0ab267cdb3f76370a764 100644
--- a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/history.xml
+++ b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/history.xml
@@ -44,10 +44,6 @@
             <key> <string>id</string> </key>
             <value> <string>history</string> </value>
         </item>
-        <item>
-            <key> <string>optional</string> </key>
-            <value> <int>0</int> </value>
-        </item>
         <item>
             <key> <string>permissions</string> </key>
             <value>
@@ -58,7 +54,7 @@
         </item>
         <item>
             <key> <string>priority</string> </key>
-            <value> <float>4.0</float> </value>
+            <value> <float>6.0</float> </value>
         </item>
         <item>
             <key> <string>title</string> </key>
diff --git a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/metadata.xml b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/metadata.xml
index 94e56f7335aa2a6aa038952ce39865039f100000..363291f6a01d01fcb9f0ec5301adbd9548868cf4 100644
--- a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/metadata.xml
+++ b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/metadata.xml
@@ -44,10 +44,6 @@
             <key> <string>id</string> </key>
             <value> <string>metadata</string> </value>
         </item>
-        <item>
-            <key> <string>optional</string> </key>
-            <value> <int>0</int> </value>
-        </item>
         <item>
             <key> <string>permissions</string> </key>
             <value>
@@ -58,7 +54,7 @@
         </item>
         <item>
             <key> <string>priority</string> </key>
-            <value> <float>5.0</float> </value>
+            <value> <float>7.0</float> </value>
         </item>
         <item>
             <key> <string>title</string> </key>
diff --git a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/print.xml b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/print.xml
index 21ff1c80053d5443d69b4a553a05d8b08dcbdade..760f443706f1c5881e98fc1d827b7b567f6010e9 100644
--- a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/print.xml
+++ b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/print.xml
@@ -44,10 +44,6 @@
             <key> <string>id</string> </key>
             <value> <string>print</string> </value>
         </item>
-        <item>
-            <key> <string>optional</string> </key>
-            <value> <int>0</int> </value>
-        </item>
         <item>
             <key> <string>permissions</string> </key>
             <value>
@@ -58,7 +54,7 @@
         </item>
         <item>
             <key> <string>priority</string> </key>
-            <value> <float>3.0</float> </value>
+            <value> <float>5.0</float> </value>
         </item>
         <item>
             <key> <string>title</string> </key>
diff --git a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/view.xml b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/view.xml
index edc3dc207d092d211a8f951b55acf59fa8d8ef06..966f5186aec314aa66f80d6fed9137ea3e73decd 100644
--- a/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/view.xml
+++ b/product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Preference/view.xml
@@ -44,10 +44,6 @@
             <key> <string>id</string> </key>
             <value> <string>view</string> </value>
         </item>
-        <item>
-            <key> <string>optional</string> </key>
-            <value> <int>0</int> </value>
-        </item>
         <item>
             <key> <string>permissions</string> </key>
             <value>