diff --git a/audio/common/5.0/Android.bp b/audio/common/5.0/Android.bp
index 663f847..c17f144 100644
--- a/audio/common/5.0/Android.bp
+++ b/audio/common/5.0/Android.bp
@@ -39,6 +39,10 @@
         "AudioStreamType",
         "AudioUsage",
         "FixedChannelCount",
+        "PlaybackTrackMetadata",
+        "RecordTrackMetadata",
+        "SinkMetadata",
+        "SourceMetadata",
         "ThreadInfo",
         "Uuid",
     ],