diff --git a/src/android/metadata/camera_metadata.c b/src/android/metadata/camera_metadata.c
index 6bfd02da29c7..b86586a7e685 100644
--- a/src/android/metadata/camera_metadata.c
+++ b/src/android/metadata/camera_metadata.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: Apache-2.0 */
 /*
  * Copyright (C) 2012 The Android Open Source Project
  *
diff --git a/src/android/metadata/camera_metadata_tag_info.c b/src/android/metadata/camera_metadata_tag_info.c
index 75ad1f4ca244..e1b81f6d15bc 100644
--- a/src/android/metadata/camera_metadata_tag_info.c
+++ b/src/android/metadata/camera_metadata_tag_info.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: Apache-2.0 */
 /*
  * Copyright (C) 2012 The Android Open Source Project
  *