diff --git a/addons/mrp/mrp.py b/addons/mrp/mrp.py
index 049c7c712fb..1f88ebba5d3 100644
--- a/addons/mrp/mrp.py
+++ b/addons/mrp/mrp.py
@@ -226,6 +226,7 @@ class mrp_bom(osv.osv):
         'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'mrp.bom', context=c),
     }
     _order = "sequence"
+    _parent_name = "bom_id"
     _sql_constraints = [
         ('bom_qty_zero', 'CHECK (product_qty>0)',  'All product quantities must be greater than 0.\n' \
             'You should install the mrp_subproduct module if you want to manage extra products on BoMs !'),
diff --git a/addons/mrp/mrp_view.xml b/addons/mrp/mrp_view.xml
index 53431b6c37b..afdbe008e4a 100644
--- a/addons/mrp/mrp_view.xml
+++ b/addons/mrp/mrp_view.xml
@@ -545,9 +545,7 @@
             <field name="name">Bill of Materials Structure</field>
             <field name="type">ir.actions.act_window</field>
             <field name="res_model">mrp.bom</field>
-            <field name="domain">[('id','in',active_ids)]</field>
-            <field name="view_type">tree</field>
-            <field name="view_mode">tree</field>
+            <field name="domain">[('bom_id', '=',active_ids)]</field>
             <field name="view_id" ref="mrp_bom_tree_view"/>
         </record>
         <record id="ir_BOM_structure" model="ir.values">