diff --git a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/history.xml b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/history.xml
index ee2038fea2860a2cf49ad26aa853d936bd8ff8bd..d7d5171eeb7a6d85a4daf906d75ceeb0081c7483 100644
--- a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/history.xml
+++ b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/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>1.0</float> </value>
+            <value> <float>99.0</float> </value>
         </item>
         <item>
             <key> <string>title</string> </key>
diff --git a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/immobilisation_validity_errors.xml b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/immobilisation_validity_errors.xml
index 49590cdc31d088aa0051acfe2efe0a606138172f..15addef944646990d9124bb2478296b904240bbb 100644
--- a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/immobilisation_validity_errors.xml
+++ b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/immobilisation_validity_errors.xml
@@ -46,10 +46,6 @@
             <key> <string>id</string> </key>
             <value> <string>immobilisation_validity_errors</string> </value>
         </item>
-        <item>
-            <key> <string>optional</string> </key>
-            <value> <int>0</int> </value>
-        </item>
         <item>
             <key> <string>permissions</string> </key>
             <value>
@@ -60,7 +56,7 @@
         </item>
         <item>
             <key> <string>priority</string> </key>
-            <value> <float>1.0</float> </value>
+            <value> <float>3.0</float> </value>
         </item>
         <item>
             <key> <string>title</string> </key>
diff --git a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/metadata.xml b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/metadata.xml
index b9b9087faf09033846349b8ecc8c7c5e4b4c6729..e162289632aba85263acc5f15ce1cef755aefe06 100644
--- a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/metadata.xml
+++ b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/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>1.0</float> </value>
+            <value> <float>100.0</float> </value>
         </item>
         <item>
             <key> <string>title</string> </key>
diff --git a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/print.xml b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/print.xml
index c26957842cc3216fbf4a1271fd4d94c233a66258..a1393d87681adcc916710c07d355ff87dc1f161f 100644
--- a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/print.xml
+++ b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/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>1.0</float> </value>
+            <value> <float>2.0</float> </value>
         </item>
         <item>
             <key> <string>title</string> </key>
diff --git a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/view.xml b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/view.xml
index be0a4d57d680789a7d6a15a9a2b6b676b08051e3..2355f448ab2c25812a5f6089c9e5d27dda71ad48 100644
--- a/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/view.xml
+++ b/bt5/erp5_immobilisation/ActionTemplateItem/portal_types/Immobilisation/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>
diff --git a/bt5/erp5_immobilisation/bt/revision b/bt5/erp5_immobilisation/bt/revision
index a5c750feac4168f62cfd29aa62b4624f0a430cd5..368f89ceef179cc546403ac0d5ef1d0e4b340447 100644
--- a/bt5/erp5_immobilisation/bt/revision
+++ b/bt5/erp5_immobilisation/bt/revision
@@ -1 +1 @@
-27
\ No newline at end of file
+28
\ No newline at end of file