diff --git a/account_payment_purchase/models/procurement_order.py b/account_payment_purchase/models/procurement_order.py
new file mode 100644
index 000000000..2e685323e
--- /dev/null
+++ b/account_payment_purchase/models/procurement_order.py
@@ -0,0 +1,24 @@
+# -*- coding: utf-8 -*-
+# (c) 2015 Serv. Tecnol. Avanzados - Pedro M. Baeza
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+
+from openerp import api, models
+
+
+class ProcurementOrder(models.Model):
+    _inherit = "procurement.order"
+
+    @api.model
+    def create_procurement_purchase_order(self, procurement, po_vals,
+                                          line_vals):
+        """Propagate payment mode on MTO/drop shipping."""
+        if po_vals.get('partner_id'):
+            partner = self.env['res.partner'].browse(po_vals['partner_id'])
+            po_vals['payment_mode_id'] = partner.with_context(
+                force_company=procurement.company_id.id).\
+                supplier_payment_mode.id
+            po_vals['supplier_partner_bank_id'] = (
+                self.env['purchase.order']._get_default_supplier_partner_bank(
+                    partner))
+        return super(ProcurementOrder, self).create_procurement_purchase_order(
+            procurement, po_vals, line_vals)