diff --git a/mrp_multi_level/models/product_mrp_area.py b/mrp_multi_level/models/product_mrp_area.py
index ff6d153e0..01a1d5401 100644
--- a/mrp_multi_level/models/product_mrp_area.py
+++ b/mrp_multi_level/models/product_mrp_area.py
@@ -149,7 +149,8 @@ class ProductMRPArea(models.Model):
 
     @api.multi
     def _compute_supply_method(self):
-        group_obj = self.env['procurement.group']
+        group_obj = self.env['procurement.group'].with_context(
+            no_auto_create_group=True)
         for rec in self:
             proc_loc = rec.location_proc_id or rec.mrp_area_id.location_id
             values = {
diff --git a/mrp_multi_level/views/mrp_area_views.xml b/mrp_multi_level/views/mrp_area_views.xml
index 1478ff608..b4742a053 100644
--- a/mrp_multi_level/views/mrp_area_views.xml
+++ b/mrp_multi_level/views/mrp_area_views.xml
@@ -37,8 +37,6 @@
                             <field name="location_id"/>
                         </group>
                         <group name="settings">
-                            <field name="warehouse_id"/>
-                            <field name="location_id"/>
                             <field name="calendar_id"/>
                         </group>
                     </group>