diff --git a/audio/aidl/Android.bp b/audio/aidl/Android.bp
index 2c91918..bb48ecd 100644
--- a/audio/aidl/Android.bp
+++ b/audio/aidl/Android.bp
@@ -113,6 +113,7 @@
         "android/hardware/audio/core/AudioPatch.aidl",
         "android/hardware/audio/core/AudioRoute.aidl",
         "android/hardware/audio/core/IBluetooth.aidl",
+        "android/hardware/audio/core/IBluetoothA2dp.aidl",
         "android/hardware/audio/core/IConfig.aidl",
         "android/hardware/audio/core/IModule.aidl",
         "android/hardware/audio/core/IStreamCallback.aidl",