diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index 60d878a..eb9b7e5 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -664,7 +664,7 @@
                 int /*audio_session_t*/ triggerSession);
         virtual binder::Status   stop();
         virtual binder::Status   getActiveMicrophones(
-                std::vector<media::MicrophoneInfo>* activeMicrophones);
+                std::vector<media::MicrophoneInfoData>* activeMicrophones);
         virtual binder::Status   setPreferredMicrophoneDirection(
                 int /*audio_microphone_direction_t*/ direction);
         virtual binder::Status   setPreferredMicrophoneFieldDimension(float zoom);