diff --git a/account_reversal/wizard/account_move_reverse.py b/account_reversal/wizard/account_move_reverse.py
index e720e6dcf..bd7e5aaf1 100644
--- a/account_reversal/wizard/account_move_reverse.py
+++ b/account_reversal/wizard/account_move_reverse.py
@@ -4,34 +4,25 @@
 #    Account reversal module for OpenERP
 #    Copyright (C) 2011 Akretion (http://www.akretion.com). All Rights Reserved
 #    @author Alexis de Lattre <alexis.delattre@akretion.com>
-#    Copyright (c) 2012 Camptocamp SA (http://www.camptocamp.com)
+#    Copyright (c) 2012-2013 Camptocamp SA (http://www.camptocamp.com)
 #    @author Guewen Baconnier
 #
-# WARNING: This program as such is intended to be used by professional
-# programmers who take the whole responsability of assessing all potential
-# consequences resulting from its eventual inadequacies and bugs
-# End users who are looking for a ready-to-use solution with commercial
-# garantees and support are strongly adviced to contract a Free Software
-# Service Company
 #
-# This program is Free Software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
 #
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
 #
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ##############################################################################
 
-
-
 from osv import osv, fields
 from tools.translate import _