diff --git a/presubmit_test.py b/presubmit_test.py
index 2d0dc55c09..c88beaea19 100755
--- a/presubmit_test.py
+++ b/presubmit_test.py
@@ -1,4 +1,13 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python
+
+#  Copyright 2017 The WebRTC project authors. All Rights Reserved.
+#
+#  Use of this source code is governed by a BSD-style license
+#  that can be found in the LICENSE file in the root of the source
+#  tree. An additional intellectual property rights grant can be found
+#  in the file PATENTS.  All contributing project authors may
+#  be found in the AUTHORS file in the root of the source tree.
+
 import unittest
 
 import PRESUBMIT
@@ -37,4 +46,3 @@ class CheckBugEntryField(unittest.TestCase):
 
 if __name__ == '__main__':
   unittest.main()
-
diff --git a/pylintrc b/pylintrc
index 6d40f783ca..083a79f7ff 100644
--- a/pylintrc
+++ b/pylintrc
@@ -27,6 +27,7 @@ disable=
   exec-used,
   fixme,
   import-error,
+  invalid-name,
   missing-docstring,
   no-init,
   no-member,