diff --git a/media/libaudioclient/Android.bp b/media/libaudioclient/Android.bp
index df3dec7..b82754c 100644
--- a/media/libaudioclient/Android.bp
+++ b/media/libaudioclient/Android.bp
@@ -392,6 +392,8 @@
     srcs: [
         "aidl/android/media/AudioAttributesEx.aidl",
         "aidl/android/media/AudioMix.aidl",
+        "aidl/android/media/AudioMixerAttributesInternal.aidl",
+        "aidl/android/media/AudioMixerBehavior.aidl",
         "aidl/android/media/AudioMixCallbackFlag.aidl",
         "aidl/android/media/AudioMixMatchCriterion.aidl",
         "aidl/android/media/AudioMixMatchCriterionValue.aidl",