diff --git a/addons/hr_expense/hr_expense.py b/addons/hr_expense/hr_expense.py
index 91dc44fed61..c685eb3f95b 100644
--- a/addons/hr_expense/hr_expense.py
+++ b/addons/hr_expense/hr_expense.py
@@ -243,7 +243,7 @@ class product_product(osv.osv):
         data_obj = self.pool.get('ir.model.data')
         cat_id = data_obj._get_id(cr, uid, 'hr_expense', 'cat_expense')
         categ_id = data_obj.browse(cr, uid, cat_id).res_id
-        res = {'value' : {'type':'service','procure_method':'make_to_stock','supply_method':'buy','purchase_ok':True,'sale_ok' :False,'categ_id':categ_id }}
+        res = {'value' : {'type':'service','procure_method':'make_to_stock','supply_method':'buy', 'sale_ok' :False,'categ_id':categ_id }}
         return res
 
 product_product()