diff --git a/addons/account/account_move_line.py b/addons/account/account_move_line.py
index 18c9930b244..ef63c5e6890 100644
--- a/addons/account/account_move_line.py
+++ b/addons/account/account_move_line.py
@@ -273,7 +273,7 @@ class account_move_line(osv.osv):
         while i < len(args):
             fargs = args[i][0].split('.', 1)
             if len(fargs) > 1:
-                args[i] = (frags[0], 'in', invoice_obj.search(cursor, user,
+                args[i] = (fargs[0], 'in', invoice_obj.search(cursor, user,
                     [(fargs[1], args[i][1], args[i][2])]))
                 i += 1
                 continue
diff --git a/addons/account/invoice.py b/addons/account/invoice.py
index 8f33c013bd0..b1694169646 100644
--- a/addons/account/invoice.py
+++ b/addons/account/invoice.py
@@ -839,6 +839,10 @@ class account_invoice(osv.osv):
             'ref':invoice.number,
         }
 
+        name = invoice.invoice_line[0].name
+        l1['name'] = name
+        l2['name'] = name
+
         lines = [(0, 0, l1), (0, 0, l2)]
         move = {'ref': invoice.number, 'line_id': lines, 'journal_id': pay_journal_id, 'period_id': period_id, 'date': date}
         move_id = self.pool.get('account.move').create(cr, uid, move)