diff --git a/addons/sale/sale.py b/addons/sale/sale.py
index 2518a801eb2..cf75591be9a 100644
--- a/addons/sale/sale.py
+++ b/addons/sale/sale.py
@@ -207,8 +207,8 @@ class sale_order(osv.osv):
         'date_confirm': fields.date('Confirmation Date', readonly=True, select=True, help="Date on which sales order is confirmed."),
         'user_id': fields.many2one('res.users', 'Salesperson', states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, select=True, track_visibility='onchange'),
         'partner_id': fields.many2one('res.partner', 'Customer', readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, required=True, change_default=True, select=True, track_visibility='always'),
-        'partner_invoice_id': fields.many2one('res.partner', 'Invoice Address', readonly=True, required=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, help="Invoice address for current sales order."),
-        'partner_shipping_id': fields.many2one('res.partner', 'Delivery Address', readonly=True, required=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, help="Delivery address for current sales order."),
+        'partner_invoice_id': fields.many2one('res.partner', 'Invoice Address', domain="[('parent_id','=',partner_id)]", readonly=True, required=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, help="Invoice address for current sales order."),
+        'partner_shipping_id': fields.many2one('res.partner', 'Delivery Address', domain="[('parent_id','=',partner_id)]", readonly=True, required=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, help="Delivery address for current sales order."),
         'order_policy': fields.selection([
                 ('manual', 'On Demand'),
             ], 'Create Invoice', required=True, readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]},