diff --git a/services/audiopolicy/tests/AudioPolicyTestClient.h b/services/audiopolicy/tests/AudioPolicyTestClient.h
index 8a85fee..0c04e35 100644
--- a/services/audiopolicy/tests/AudioPolicyTestClient.h
+++ b/services/audiopolicy/tests/AudioPolicyTestClient.h
@@ -54,7 +54,6 @@
                              float /*volume*/,
                              audio_io_handle_t /*output*/,
                              int /*delayMs*/) override { return NO_INIT; }
-    status_t invalidateStream(audio_stream_type_t /*stream*/) override { return NO_INIT; }
     void setParameters(audio_io_handle_t /*ioHandle*/,
                        const String8& /*keyValuePairs*/,
                        int /*delayMs*/) override { }
@@ -101,6 +100,9 @@
             const struct audio_port_v7 *port __unused, bool connected __unused) override {
         return NO_INIT;
     }
+    status_t invalidateTracks(const std::vector<audio_port_handle_t>& /*portIds*/) override {
+        return NO_INIT;
+    }
 };
 
 } // namespace android