diff --git a/src/osmo_gsm_tester/sms.py b/src/osmo_gsm_tester/sms.py
index 7fcb2d9..570ef96 100644
--- a/src/osmo_gsm_tester/sms.py
+++ b/src/osmo_gsm_tester/sms.py
@@ -5,16 +5,16 @@
 # Author: Neels Hofmeyr <neels@hofmeyr.de>
 #
 # This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
+# 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.
 #
 # 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.
+# GNU General Public License for more details.
 #
-# You should have received a copy of the GNU Affero General Public License
+# You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 class Sms: