diff --git a/app/boards/shields/cradio/cradio_left.overlay b/app/boards/shields/cradio/cradio_left.overlay
index 61fc3bd7..cac95757 100644
--- a/app/boards/shields/cradio/cradio_left.overlay
+++ b/app/boards/shields/cradio/cradio_left.overlay
@@ -1,4 +1,5 @@
 /*
- * Copyright (c) 2020 The ZMK Contributors
+ * Copyright (c) 2020 Pete Johanson
+ *
+ * SPDX-License-Identifier: MIT
  */
-