diff --git a/runtests.py b/runtests.py
index 22c2620..2851455 100755
--- a/runtests.py
+++ b/runtests.py
@@ -1,4 +1,8 @@
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# This software is licensed as described in the file LICENSE, which
+# you should have received as part of this distribution.
 
 """Functional tests for the Trac-GitHub plugin.
 
@@ -13,14 +17,6 @@
 import random
 import shutil
 import signal
-# -*- coding: utf-8 -*-
-#
-# Copyright (C) 2012-2016 Aymeric Augustin <aymeric.augustin@m4x.org>
-# All rights reserved.
-#
-# This software is licensed as described in the file LICENSE, which
-# you should have received as part of this distribution.
-
 import subprocess
 import sys
 import threading
diff --git a/setup.py b/setup.py
index 1f8bced..4b1d03d 100644
--- a/setup.py
+++ b/setup.py
@@ -1,9 +1,6 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2012-2016 Aymeric Augustin <aymeric.augustin@m4x.org>
-# All rights reserved.
-#
 # This software is licensed as described in the file LICENSE, which
 # you should have received as part of this distribution.
 
diff --git a/tracext/github.py b/tracext/github.py
index 62901bf..781b7c7 100644
--- a/tracext/github.py
+++ b/tracext/github.py
@@ -1,8 +1,5 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2012-2016 Aymeric Augustin <aymeric.augustin@m4x.org>
-# All rights reserved.
-#
 # This software is licensed as described in the file LICENSE, which
 # you should have received as part of this distribution.