diff --git a/webrtc/modules/audio_processing/audio_processing_impl.cc b/webrtc/modules/audio_processing/audio_processing_impl.cc
index 4254551d69..48297fcd06 100644
--- a/webrtc/modules/audio_processing/audio_processing_impl.cc
+++ b/webrtc/modules/audio_processing/audio_processing_impl.cc
@@ -71,9 +71,6 @@ AudioProcessing* AudioProcessing::Create(const Config& config) {
   return apm;
 }
 
-int32_t AudioProcessing::TimeUntilNextProcess() { return -1; }
-int32_t AudioProcessing::Process() { return -1; }
-
 AudioProcessingImpl::AudioProcessingImpl(const Config& config)
     : echo_cancellation_(NULL),
       echo_control_mobile_(NULL),
@@ -692,10 +689,6 @@ VoiceDetection* AudioProcessingImpl::voice_detection() const {
   return voice_detection_;
 }
 
-int32_t AudioProcessingImpl::ChangeUniqueId(const int32_t id) {
-  return kNoError;
-}
-
 bool AudioProcessingImpl::is_data_processed() const {
   int enabled_count = 0;
   std::list<ProcessingComponent*>::const_iterator it;
diff --git a/webrtc/modules/audio_processing/audio_processing_impl.h b/webrtc/modules/audio_processing/audio_processing_impl.h
index 9c1de30aa9..09e2192a64 100644
--- a/webrtc/modules/audio_processing/audio_processing_impl.h
+++ b/webrtc/modules/audio_processing/audio_processing_impl.h
@@ -92,9 +92,6 @@ class AudioProcessingImpl : public AudioProcessing {
   virtual NoiseSuppression* noise_suppression() const OVERRIDE;
   virtual VoiceDetection* voice_detection() const OVERRIDE;
 
-  // Module methods.
-  virtual int32_t ChangeUniqueId(const int32_t id) OVERRIDE;
-
  protected:
   virtual int InitializeLocked();
 
diff --git a/webrtc/modules/audio_processing/include/audio_processing.h b/webrtc/modules/audio_processing/include/audio_processing.h
index d02b30d90b..c34baacb87 100644
--- a/webrtc/modules/audio_processing/include/audio_processing.h
+++ b/webrtc/modules/audio_processing/include/audio_processing.h
@@ -15,7 +15,6 @@
 #include <stdio.h>  // FILE
 
 #include "webrtc/common.h"
-#include "webrtc/modules/interface/module.h"
 #include "webrtc/typedefs.h"
 
 struct AecCore;
@@ -134,7 +133,7 @@ struct ExperimentalAgc {
 // // Close the application...
 // delete apm;
 //
-class AudioProcessing : public Module {
+class AudioProcessing {
  public:
   // Creates an APM instance. Use one instance for every primary audio stream
   // requiring processing. On the client-side, this would typically be one
@@ -305,10 +304,6 @@ class AudioProcessing : public Module {
     // will continue, but the parameter may have been truncated.
     kBadStreamParameterWarning = -13
   };
-
-  // Inherited from Module.
-  virtual int32_t TimeUntilNextProcess() OVERRIDE;
-  virtual int32_t Process() OVERRIDE;
 };
 
 // The acoustic echo cancellation (AEC) component provides better performance