diff --git a/addons/purchase/purchase.py b/addons/purchase/purchase.py
index 8102ef6b469..344da2e70a6 100644
--- a/addons/purchase/purchase.py
+++ b/addons/purchase/purchase.py
@@ -633,10 +633,9 @@ class purchase_order(osv.osv):
             'name': self.pool.get('ir.sequence').get(cr, uid, 'stock.picking.in'),
             'origin': order.name + ((order.origin and (':' + order.origin)) or ''),
             'date': self.date_to_datetime(cr, uid, order.date_order, context),
-            'partner_id': order.dest_address_id.id or order.partner_id.id,
+            'partner_id': order.partner_id.id,
             'invoice_state': '2binvoiced' if order.invoice_method == 'picking' else 'none',
             'type': 'in',
-            'partner_id': order.dest_address_id.id or order.partner_id.id,
             'purchase_id': order.id,
             'company_id': order.company_id.id,
             'move_lines' : [],