diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index 9960f0e..8bf89c8 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -369,7 +369,6 @@
 
     AudioHwDevice*          findSuitableHwDev_l(audio_module_handle_t module,
                                                 audio_devices_t devices);
-    void                    purgeStaleEffects_l();
 
     // Set kEnableExtendedChannels to true to enable greater than stereo output
     // for the MixerThread and device sink.  Number of channels allowed is
@@ -696,8 +695,11 @@
 
               status_t moveEffectChain_l(audio_session_t sessionId,
                                      PlaybackThread *srcThread,
-                                     PlaybackThread *dstThread,
-                                     bool reRegister);
+                                     PlaybackThread *dstThread);
+
+              status_t moveAuxEffectToIo(int EffectId,
+                                         const sp<PlaybackThread>& dstThread,
+                                         sp<PlaybackThread> *srcThread);
 
               // return thread associated with primary hardware device, or NULL
               PlaybackThread *primaryPlaybackThread_l() const;
@@ -732,6 +734,8 @@
                 // Return true if the effect was found in mOrphanEffectChains, false otherwise.
                 bool            updateOrphanEffectChains(const sp<EffectModule>& effect);
 
+                std::vector< sp<EffectModule> > purgeStaleEffects_l();
+
                 void broacastParametersToRecordThreads_l(const String8& keyValuePairs);
                 void forwardParametersToDownstreamPatches_l(
                         audio_io_handle_t upStream, const String8& keyValuePairs,