diff --git a/addons/procurement/procurement.py b/addons/procurement/procurement.py
index 1cb695663df..dcb47f1af88 100644
--- a/addons/procurement/procurement.py
+++ b/addons/procurement/procurement.py
@@ -496,22 +496,22 @@ class procurement_order(osv.osv):
         return obj_id
 
     def create_send_note(self, cr, uid, ids, context=None):
-        self.message_post(cr, uid, ids, body=_("Procurement has been <b>created</b>."), subtype="new", context=context)
+        self.message_post(cr, uid, ids, body=_("Procurement has been <b>created</b>."), subtype_xml_id="procurement_subtype_new", context=context)
 
     def confirm_send_note(self, cr, uid, ids, context=None):
-        self.message_post(cr, uid, ids, body=_("Procurement has been <b>confirmed</b>."), subtype="confirmed", context=context)
+        self.message_post(cr, uid, ids, body=_("Procurement has been <b>confirmed</b>."), subtype_xml_id="procurement_subtype_confirmed", context=context)
 
     def running_send_note(self, cr, uid, ids, context=None):
-        self.message_post(cr, uid, ids, body=_("Procurement has been set to <b>running</b>."), subtype="running", context=context)
+        self.message_post(cr, uid, ids, body=_("Procurement has been set to <b>running</b>."), subtype_xml_id="procurement_subtype_running", context=context)
 
     def ready_send_note(self, cr, uid, ids, context=None):
-        self.message_post(cr, uid, ids, body=_("Procurement has been set to <b>ready</b>."), subtype="ready", context=context)
+        self.message_post(cr, uid, ids, body=_("Procurement has been set to <b>ready</b>."), subtype_xml_id="procurement_subtype_ready", context=context)
 
     def cancel_send_note(self, cr, uid, ids, context=None):
-        self.message_post(cr, uid, ids, body=_("Procurement has been <b>cancelled</b>."), subtype="cancelled", context=context)
+        self.message_post(cr, uid, ids, body=_("Procurement has been <b>cancelled</b>."), subtype_xml_id="procurement_subtype_cancelled", context=context)
 
     def done_send_note(self, cr, uid, ids, context=None):
-        self.message_post(cr, uid, ids, body=_("Procurement has been <b>done</b>."), subtype="closed", context=context)
+        self.message_post(cr, uid, ids, body=_("Procurement has been <b>done</b>."), subtype_xml_id="procurement_subtype_closed", context=context)
 
 procurement_order()
 
diff --git a/addons/procurement/procurement_data.xml b/addons/procurement/procurement_data.xml
index 1f60977c4dd..950c487ae53 100644
--- a/addons/procurement/procurement_data.xml
+++ b/addons/procurement/procurement_data.xml
@@ -32,36 +32,29 @@
         <!--
             Mail: mail.message.subtype
         -->
-        <record id="mail.mail_subtype_new" model="mail.message.subtype">
-            <field name="model_ids" eval="[(4,ref('procurement.model_procurement_order'))]"/>
+        <record id="mail.procurement_subtype_new" model="mail.message.subtype">
+            <field name="name">new</field>
+            <field name="res_model">procurement.order</field>
         </record>
-        <record id="mail.mail_subtype_confirmed" model="mail.message.subtype">
+        <record id="mail.procurement_subtype_confirmed" model="mail.message.subtype">
             <field name="name">confirmed</field>
-            <field name="model_ids" eval="[(4,ref('procurement.model_procurement_order'))]"/>
+            <field name="res_model">procurement.order</field>
         </record>
-        <record id="mail.mail_subtype_ready" model="mail.message.subtype">
+        <record id="mail.procurement_subtype_ready" model="mail.message.subtype">
             <field name="name">ready</field>
-            <field name="model_ids" eval="[(4,ref('procurement.model_procurement_order'))]"/>
+            <field name="res_model">procurement.order</field>
         </record>
-        <record id="mail.mail_subtype_running" model="mail.message.subtype">
+        <record id="mail.procurement_subtype_running" model="mail.message.subtype">
             <field name="name">running</field>
-            <field name="model_ids" eval="[(4,ref('procurement.model_procurement_order'))]"/>
+            <field name="res_model">procurement.order</field>
         </record>
-        <record id="mail.mail_subtype_cancelled" model="mail.message.subtype">
-            <field name="model_ids" eval="[(4,ref('procurement.model_procurement_order'))]"/>
+        <record id="mail.procurement_subtype_cancelled" model="mail.message.subtype">
+            <field name="name">cancelled</field>
+            <field name="res_model">procurement.order</field>
         </record>
-        <record id="mail.mail_subtype_closed" model="mail.message.subtype">
+        <record id="mail.procurement_subtype_closed" model="mail.message.subtype">
             <field name="name">closed</field>
-            <field name="model_ids" eval="[(4,ref('procurement.model_procurement_order'))]"/>
-        </record>
-        <record id="mail.mail_subtype_email" model="mail.message.subtype">
-            <field name="model_ids" eval="[(4,ref('procurement.model_procurement_order'))]"/>
-        </record>
-        <record id="mail.mail_subtype_comment" model="mail.message.subtype">
-            <field name="model_ids" eval="[(4,ref('procurement.model_procurement_order'))]"/>
-        </record>
-        <record id="mail.mail_subtype_other" model="mail.message.subtype">
-            <field name="model_ids" eval="[(4,ref('procurement.model_procurement_order'))]"/>
+            <field name="res_model">procurement.order</field>
         </record>
     </data>
 </openerp>
\ No newline at end of file