diff --git a/addons/mrp_operations/mrp_operations.py b/addons/mrp_operations/mrp_operations.py
index a01d22717b6..a7b264c781e 100644
--- a/addons/mrp_operations/mrp_operations.py
+++ b/addons/mrp_operations/mrp_operations.py
@@ -119,11 +119,12 @@ class mrp_production_workcenter_line(osv.osv):
         @return: Nothing
         """
         wf_service = netsvc.LocalService("workflow")
+        prod_obj_pool = self.pool.get('mrp.production')
         oper_obj = self.browse(cr, uid, ids)[0]
         prod_obj = oper_obj.production_id
         if action == 'start':
                if prod_obj.state =='confirmed':
-                   self.pool.get('mrp.production').force_production(cr, uid, [prod_obj.id])
+                   prod_obj_pool.force_production(cr, uid, [prod_obj.id])
                    wf_service.trg_validate(uid, 'mrp.production', prod_obj.id, 'button_produce', cr)
                elif prod_obj.state =='ready':
                    wf_service.trg_validate(uid, 'mrp.production', prod_obj.id, 'button_produce', cr)
@@ -139,6 +140,9 @@ class mrp_production_workcenter_line(osv.osv):
                 if line.state != 'done':
                      flag = False
             if flag:
+                for production in prod_obj_pool.browse(cr, uid, [prod_obj.id], context= None):
+                    if production.move_lines or production.move_created_ids:
+                        prod_obj_pool.action_produce(cr,uid, production.id, production.product_qty, 'consume_produce', context = None)
                 wf_service.trg_validate(uid, 'mrp.production', oper_obj.production_id.id, 'button_produce_done', cr)
         return