diff --git a/addons/account_voucher/account_voucher.py b/addons/account_voucher/account_voucher.py
index 5411fcd14da..f851b259378 100644
--- a/addons/account_voucher/account_voucher.py
+++ b/addons/account_voucher/account_voucher.py
@@ -145,18 +145,25 @@ class account_voucher(osv.osv):
     def _check_paid(self, cr, uid, ids, name, args, context=None):
         res = {}
         for id in ids:
-            res[id] = self.test_paid(cr, uid, [id], context=context)
-        return res
-
-    def test_paid(self, cr, uid, ids, context):
-        ok = False
-        for voucher in self.browse(cr, uid, ids, context=context):
-            if voucher.pay_now == 'pay_later':
+            for voucher in self.browse(cr, uid, ids, context=context):
                 for line in voucher.move_ids:
                     if (line.account_id.type, 'in', ('receivable', 'payable')) and line.reconcile_id:
-                        ok = True
-            elif voucher.pay_now == 'pay_now' and voucher.state == 'posted':
-                ok = True
+                        res[id] = True
+        return res
+
+#    def test_paid(self, cr, uid, ids, context):
+#        ok = False
+#        for voucher in self.browse(cr, uid, ids, context=context):
+#            for line in voucher.move_ids:
+#                if line.amount_residual:
+#                    print ">>>", line.amount_residual
+#                    ok = True
+#            if voucher.pay_now == 'pay_later':
+#                for line in voucher.move_ids:
+#                    if (line.account_id.type, 'in', ('receivable', 'payable')) and line.reconcile_id:
+#                        ok = True
+#            elif voucher.pay_now == 'pay_now' and voucher.state == 'posted':
+#                ok = True
         return ok
 
     def _compute_writeoff_amount(self, cr, uid, line_dr_ids, line_cr_ids, amount):