diff --git a/tests/base.py b/tests/base.py
index 14872ac..d73ff43 100644
--- a/tests/base.py
+++ b/tests/base.py
@@ -1,6 +1,6 @@
 # Copyright 2010-2011 OpenStack Foundation
 # Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
-# Copyright (c) 2016 AT&T Inc
+# Copyright 2017 AT&T Corporation.
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may
 # not use this file except in compliance with the License. You may obtain
diff --git a/tests/test_patrole.py b/tests/test_patrole.py
index 3e85142..d374e20 100644
--- a/tests/test_patrole.py
+++ b/tests/test_patrole.py
@@ -1,4 +1,5 @@
-# Copyright (c) 2016 AT&T Inc
+# Copyright 2017 AT&T Corporation.
+# All Rights Reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may
 # not use this file except in compliance with the License. You may obtain
diff --git a/tests/test_rbac_role_converter.py b/tests/test_rbac_role_converter.py
index 4d4f673..04eb626 100644
--- a/tests/test_rbac_role_converter.py
+++ b/tests/test_rbac_role_converter.py
@@ -1,4 +1,5 @@
-#    Copyright 2017 AT&T Inc.
+# Copyright 2017 AT&T Corporation.
+# All Rights Reserved.
 #
 #    Licensed under the Apache License, Version 2.0 (the "License"); you may
 #    not use this file except in compliance with the License. You may obtain
diff --git a/tests/test_rbac_utils.py b/tests/test_rbac_utils.py
index 657b389..3c645f8 100644
--- a/tests/test_rbac_utils.py
+++ b/tests/test_rbac_utils.py
@@ -1,4 +1,5 @@
-#    Copyright 2017 AT&T Inc.
+# Copyright 2017 AT&T Corporation.
+# All Rights Reserved.
 #
 #    Licensed under the Apache License, Version 2.0 (the "License"); you may
 #    not use this file except in compliance with the License. You may obtain