diff --git a/ubuntutools/requestsync/common.py b/ubuntutools/requestsync/common.py
index 9ce2da9..80b029b 100644
--- a/ubuntutools/requestsync/common.py
+++ b/ubuntutools/requestsync/common.py
@@ -4,17 +4,19 @@
 #
 #   Copyright © 2009 Michael Bienia <geser@ubuntu.com>
 #
+#   This module may contain code written by other authors/contributors to
+#   the main requestsync script. See there for their names.
+#
 #   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 3
-#   of the License, or (at your option) any later version.
+#   as published by the Free Software Foundation; version 2
 # 
 #   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.
 #
-#   Please see the /usr/share/common-licenses/GPL file for the full text
+#   Please see the /usr/share/common-licenses/GPL-2 file for the full text
 #   of the GNU General Public License license.
 
 import sys
diff --git a/ubuntutools/requestsync/lp.py b/ubuntutools/requestsync/lp.py
index c093650..19ca82b 100644
--- a/ubuntutools/requestsync/lp.py
+++ b/ubuntutools/requestsync/lp.py
@@ -5,17 +5,19 @@
 #
 #   Copyright © 2009 Michael Bienia <geser@ubuntu.com>
 #
+#   This module may contain code written by other authors/contributors to
+#   the main requestsync script. See there for their names.
+#
 #   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 3
-#   of the License, or (at your option) any later version.
+#   as published by the Free Software Foundation; version 2
 # 
 #   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.
 #
-#   Please see the /usr/share/common-licenses/GPL file for the full text
+#   Please see the /usr/share/common-licenses/GPL-2 file for the full text
 #   of the GNU General Public License license.
 
 from ..lp.lpapiwrapper import Distribution
diff --git a/ubuntutools/requestsync/mail.py b/ubuntutools/requestsync/mail.py
index 1723066..a70684f 100644
--- a/ubuntutools/requestsync/mail.py
+++ b/ubuntutools/requestsync/mail.py
@@ -4,17 +4,19 @@
 #
 #   Copyright © 2009 Michael Bienia <geser@ubuntu.com>
 #
+#   This module may contain code written by other authors/contributors to
+#   the main requestsync script. See there for their names.
+#
 #   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 3
-#   of the License, or (at your option) any later version.
+#   as published by the Free Software Foundation; version 2
 # 
 #   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.
 #
-#   Please see the /usr/share/common-licenses/GPL file for the full text
+#   Please see the /usr/share/common-licenses/GPL-2 file for the full text
 #   of the GNU General Public License license.
 
 from ..packages import checkIsInDebian