diff --git a/features/savedqueries_helpers.py b/features/savedqueries_helpers.py
index a6cb46f..b74cf73 100644
--- a/features/savedqueries_helpers.py
+++ b/features/savedqueries_helpers.py
@@ -1,7 +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.
 
 """Utility functions and classes for dealing with saved queries.
 
@@ -43,9 +42,11 @@
 
     project_names_str = post_data.get(
         '%ssavedquery_projects_%s' % (prefix, i), '')
-    project_names = [pn.strip().lower()
-                     for pn in re.split('[],;\s]+', project_names_str)
-                     if pn.strip()]
+    project_names = [
+        pn.strip().lower()
+        for pn in re.split(r'[],;\s]+', project_names_str)
+        if pn.strip()
+    ]
     project_ids = list(project_service.LookupProjectIDs(
         cnxn, project_names).values())