diff --git a/addons/mrp/mrp_view.xml b/addons/mrp/mrp_view.xml
index 3aaefd0c4ec..cd626baae21 100644
--- a/addons/mrp/mrp_view.xml
+++ b/addons/mrp/mrp_view.xml
@@ -105,17 +105,17 @@
         <menuitem name="Master Bill of Materials"
             id="menu_mrp_property"
             parent="menu_mrp_configuration"
-            groups="base.group_mrp_routings,base.group_mrp_properties"
+            groups="mrp.group_mrp_routings,mrp.group_mrp_properties"
             sequence="20" />
         <menuitem
             action="mrp_property_action"
             id="menu_mrp_property_action"
-            groups="base.group_mrp_properties"
+            groups="mrp.group_mrp_properties"
             parent="menu_mrp_property"/>
         <menuitem
             action="mrp_property_group_action"
             parent="menu_mrp_property"
-            groups="base.group_mrp_properties"
+            groups="mrp.group_mrp_properties"
             id="menu_mrp_property_group_action"/>
 
         <!--
@@ -306,7 +306,7 @@
             <field name="search_view_id" ref="mrp_routing_search_view"/>
             <field name="help">Routings allow you to create and manage the manufacturing operations that should be followed within your work centers in order to produce a product. They are attached to bills of materials that will define the required raw materials.</field>
         </record>
-        <menuitem action="mrp_routing_action" id="menu_mrp_routing_action" parent="mrp.menu_mrp_property" groups="base.group_mrp_routings" sequence="1"/>
+        <menuitem action="mrp_routing_action" id="menu_mrp_routing_action" parent="mrp.menu_mrp_property" groups="mrp.group_mrp_routings" sequence="1"/>
 
         <!--
           Bill of Materials
@@ -325,7 +325,7 @@
                         <newline/>
                         <field name="product_qty"/>
                         <field name="product_uom"/>
-                        <field name="routing_id"  groups="base.group_mrp_routings"/>
+                        <field name="routing_id"  groups="mrp.group_mrp_routings"/>
                         <newline/>
                         <field name="product_uos_qty" groups="product.group_uos" />
                         <field name="product_uos"  groups="product.group_uos"/>
@@ -352,7 +352,7 @@
                                     <newline/>
                                     <field name="product_qty"/>
                                     <field name="product_uom"/>
-                                    <field name="routing_id"  groups="base.group_mrp_routings"/>
+                                    <field name="routing_id"  groups="mrp.group_mrp_routings"/>
                                     <newline/>
                                     <field name="product_uos_qty" groups="product.group_uos" />
                                     <field name="product_uos"  groups="product.group_uos"/>
@@ -377,7 +377,7 @@
                                     <page string="Revisions" groups="base.group_extended" attrs="{'invisible': [('bom_id','!=',False)]}">
                                         <field colspan="4" name="revision_ids" nolabel="1" widget="one2many_list"/>
                                     </page>
-                                    <page string="Properties" groups="base.group_mrp_properties">
+                                    <page string="Properties" groups="mrp.group_mrp_properties">
                                         <field name="position"/>
                                         <field name="active"/>
                                         <field name="sequence"/>
@@ -397,7 +397,7 @@
                         <page string="Revisions" groups="base.group_extended" attrs="{'invisible': [('bom_id','!=',False)]}">
                             <field colspan="4" name="revision_ids" nolabel="1" widget="one2many_list"/>
                         </page>
-                        <page string="Properties" groups="base.group_mrp_properties">
+                        <page string="Properties" groups="mrp.group_mrp_properties">
                             <field name="position"/>
                             <field name="active"/>
                             <field name="sequence"/>
@@ -457,7 +457,7 @@
                     <field name="product_uom"/>
                     <field name="type"/>
                     <field name="method" groups="base.group_extended"/>
-                    <field name="routing_id" groups="base.group_mrp_routings"/>
+                    <field name="routing_id" groups="mrp.group_mrp_routings"/>
                     <field name="date_start" groups="base.group_extended"/>
                     <field name="date_stop" groups="base.group_extended"/>
                 </tree>
@@ -479,7 +479,7 @@
                     <field name="product_uom"/>
                     <field name="type"/>
                     <field name="method" groups="base.group_extended"/>
-                    <field name="routing_id" groups="base.group_mrp_routings"/>
+                    <field name="routing_id" groups="mrp.group_mrp_routings"/>
                     <field name="date_start" groups="base.group_extended"/>
                     <field name="date_stop" groups="base.group_extended"/>
                 </tree>
@@ -577,7 +577,7 @@
                     <field name="product_id"/>
                     <field name="product_qty" sum="Total Qty"/>
                     <field name="product_uom"/>
-                    <field name="routing_id" groups="base.group_mrp_routings"/>
+                    <field name="routing_id" groups="mrp.group_mrp_routings"/>
                     <field name="hour_total" sum="Total Hours" groups="base.group_extended"/>
                     <field name="cycle_total" sum="Total Cycles" groups="base.group_extended"/>
                     <field name="origin"/>
@@ -651,7 +651,7 @@
                     <notebook colspan="4">
                         <page string="Consumed Products">
                             <field name="bom_id" domain="[('product_id','=',product_id),('bom_id','=',False)]" on_change="bom_id_change(bom_id)"/>
-                            <field name="routing_id" groups="base.group_mrp_routings" select="1"/>
+                            <field name="routing_id" groups="mrp.group_mrp_routings" select="1"/>
                             <field name="location_src_id" domain="[('usage','=','internal')]" on_change="location_id_change(location_src_id,location_dest_id)"/>
                             <field name="location_dest_id" domain="[('usage','=','internal')]"/>
                             <separator string="" colspan="4"/>
@@ -812,7 +812,7 @@
                        <separator orientation="vertical"/>
                        <field name="name"/>
                        <field name="product_id"/>
-                       <field name="routing_id" groups="base.group_mrp_routings"/>
+                       <field name="routing_id" groups="mrp.group_mrp_routings"/>
                        <field name="origin"/>
                     </group>
                     <newline/>
@@ -963,7 +963,7 @@
                     <field name="bom_id" domain="[('product_id','=',product_id),('bom_id','=',False)]"/>
                 </xpath>
                 <xpath expr="/form/notebook/page/field[@name='close_move']" position="after">
-                    <group colspan="4"  groups="base.group_mrp_properties">
+                    <group colspan="4"  groups="mrp.group_mrp_properties">
                     <separator colspan="4" string="Properties" />
                     <field colspan="4" name="property_ids" nolabel="1"/>
                      </group>
diff --git a/addons/mrp/res_config.py b/addons/mrp/res_config.py
index 906fcd2e81e..84fb90e3bff 100644
--- a/addons/mrp/res_config.py
+++ b/addons/mrp/res_config.py
@@ -68,12 +68,12 @@ class mrp_config_settings(osv.osv_memory):
             help="""This allows to add state, date_start,date_stop in production order operation lines (in the "Work Centers" tab).
                 This installs the module mrp_operations."""),
         'group_mrp_routings': fields.boolean("Manage manufacturing operations ",
-            implied_group='base.group_mrp_routings',
+            implied_group='mrp.group_mrp_routings',
             help="""Routings allow you to create and manage the manufacturing operations that should be followed
                 within your work centers in order to produce a product. They are attached to bills of materials
                 that will define the required raw materials."""),
         'group_mrp_properties': fields.boolean("Allow different properties per product in your order",
-            implied_group='base.group_mrp_properties',
+            implied_group='mrp.group_mrp_properties',
             help="""Allows to define specific property that can be assigned to your bill of materials."""),
     }
 
diff --git a/addons/mrp/security/mrp_security.xml b/addons/mrp/security/mrp_security.xml
index 4705b997770..7042423bc0b 100644
--- a/addons/mrp/security/mrp_security.xml
+++ b/addons/mrp/security/mrp_security.xml
@@ -12,12 +12,12 @@
         <field name="implied_ids" eval="[(4, ref('group_mrp_user'))]"/>
     </record>
 
-    <record id="base.group_mrp_routings" model="res.groups">
+    <record id="group_mrp_routings" model="res.groups">
         <field name="name">Manage Routings</field>
         <field name="category_id" ref="base.module_category_hidden"/>
     </record>
 
-    <record id="base.group_mrp_properties" model="res.groups">
+    <record id="group_mrp_properties" model="res.groups">
         <field name="name">Manage Properties of Product</field>
         <field name="category_id" ref="base.module_category_hidden"/>
     </record>