diff --git a/acct-group/docker/docker-0.0.1.ebuild b/acct-group/docker/docker-0.0.1.ebuild
index ca0e83f..bdde5aa 100644
--- a/acct-group/docker/docker-0.0.1.ebuild
+++ b/acct-group/docker/docker-0.0.1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 2021 The Chromium OS Authors. All rights reserved.
+# Copyright 2021 The ChromiumOS Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
diff --git a/acct-group/kvm/kvm-0.0.1.ebuild b/acct-group/kvm/kvm-0.0.1.ebuild
index 684b0cf..d93cb94 100644
--- a/acct-group/kvm/kvm-0.0.1.ebuild
+++ b/acct-group/kvm/kvm-0.0.1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 2020 The Chromium OS Authors. All rights reserved.
+# Copyright 2020 The ChromiumOS Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
diff --git a/acct-group/plugdev/plugdev-0.0.1.ebuild b/acct-group/plugdev/plugdev-0.0.1.ebuild
index e893021..e650f7f 100644
--- a/acct-group/plugdev/plugdev-0.0.1.ebuild
+++ b/acct-group/plugdev/plugdev-0.0.1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 2022 The Chromium OS Authors. All rights reserved.
+# Copyright 2022 The ChromiumOS Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
diff --git a/acct-user/gpsd/gpsd-0.0.1.ebuild b/acct-user/gpsd/gpsd-0.0.1.ebuild
index d485a91..d0590da 100644
--- a/acct-user/gpsd/gpsd-0.0.1.ebuild
+++ b/acct-user/gpsd/gpsd-0.0.1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 2020 The Chromium OS Authors. All rights reserved.
+# Copyright 2020 The ChromiumOS Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
diff --git a/eclass/cros-constants.eclass b/eclass/cros-constants.eclass
index e734ebb..695a1ed 100644
--- a/eclass/cros-constants.eclass
+++ b/eclass/cros-constants.eclass
@@ -1,4 +1,4 @@
-# Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
+# Copyright 2013 The ChromiumOS Authors
 # Distributed under the terms of the GNU General Public License v2
 
 # @ECLASS: cros-constants.eclass
@@ -67,4 +67,3 @@
 # Path to install directory for temporary /etc build files (relative to
 # sysroot).
 ARC_ETC_DIR="/build/rootfs${ARC_PREFIX}/etc"
-
diff --git a/eclass/user.eclass b/eclass/user.eclass
index 861bb05..d210259 100644
--- a/eclass/user.eclass
+++ b/eclass/user.eclass
@@ -1,10 +1,10 @@
-# Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
+# Copyright 2013 The ChromiumOS Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # @ECLASS: user.eclass
 # @MAINTAINER:
-# The Chromium OS Authors. <chromium-os-dev@chromium.org>
+# The ChromiumOS Authors <chromium-os-dev@chromium.org>
 # @BLURB: user management in ebuilds
 # @DESCRIPTION:
 # Replaces the upstream mechanism of managing users and groups with one that
diff --git a/profiles/base/accounts/display-accts.py b/profiles/base/accounts/display-accts.py
index 3ef5544..0d04389 100755
--- a/profiles/base/accounts/display-accts.py
+++ b/profiles/base/accounts/display-accts.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
+# Copyright 2014 The ChromiumOS Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.