diff --git a/static/css/ph_mobile.css b/static/css/ph_mobile.css
index 82c1ada..21a9a65 100644
--- a/static/css/ph_mobile.css
+++ b/static/css/ph_mobile.css
@@ -1,8 +1,6 @@
-/* Copyright 2016 The Chromium Authors. All Rights Reserved.
- *
- * Use of this source code is governed by a BSD-style
- * license that can be found in the LICENSE file or at
- * https://developers.google.com/open-source/licenses/bsd
+/* Copyright 2016 The Chromium Authors
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
  */
 
 @media (max-width: 425px) {