diff --git a/src/crosvm/cmdline.rs b/src/crosvm/cmdline.rs
index fc4cf3ec8d..e019f0d0a8 100644
--- a/src/crosvm/cmdline.rs
+++ b/src/crosvm/cmdline.rs
@@ -1,4 +1,4 @@
-// Copyright 2022 The Chromium OS Authors. All rights reserved.,
+// Copyright 2022 The Chromium OS Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
diff --git a/src/crosvm/config.rs b/src/crosvm/config.rs
index a664e48bd7..65183227c7 100644
--- a/src/crosvm/config.rs
+++ b/src/crosvm/config.rs
@@ -1,4 +1,4 @@
-// Copyright 2022 The Chromium OS Authors. All rights reserved.,
+// Copyright 2022 The Chromium OS Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.