diff --git a/modules/audio_device/audio_device_data_observer.cc b/modules/audio_device/audio_device_data_observer.cc
index bcec3d5574..723d1c8bbd 100644
--- a/modules/audio_device/audio_device_data_observer.cc
+++ b/modules/audio_device/audio_device_data_observer.cc
@@ -92,15 +92,6 @@ class ADMWrapper : public AudioDeviceModule, public AudioTransport {
     return res;
   }
 
-  void PushCaptureData(int voe_channel,
-                       const void* audio_data,
-                       int bits_per_sample,
-                       int sample_rate,
-                       size_t number_of_channels,
-                       size_t number_of_frames) override {
-    RTC_NOTREACHED();
-  }
-
   void PullRenderData(int bits_per_sample,
                       int sample_rate,
                       size_t number_of_channels,
diff --git a/modules/audio_device/include/audio_device_defines.h b/modules/audio_device/include/audio_device_defines.h
index 0495442ebe..1674ad803d 100644
--- a/modules/audio_device/include/audio_device_defines.h
+++ b/modules/audio_device/include/audio_device_defines.h
@@ -55,21 +55,6 @@ class AudioTransport {
                                    int64_t* elapsed_time_ms,
                                    int64_t* ntp_time_ms) = 0;  // NOLINT
 
-  // Method to push the captured audio data to the specific VoE channel.
-  // The data will not undergo audio processing.
-  // |voe_channel| is the id of the VoE channel which is the sink to the
-  // capture data.
-  // TODO(bugs.webrtc.org/8659): Remove this method once clients updated.
-  RTC_DEPRECATED virtual void PushCaptureData(
-      int voe_channel,
-      const void* audio_data,
-      int bits_per_sample,
-      int sample_rate,
-      size_t number_of_channels,
-      size_t number_of_frames) {
-    RTC_NOTREACHED();
-  }
-
   // Method to pull mixed render audio data from all active VoE channels.
   // The data will not be passed as reference for audio processing internally.
   virtual void PullRenderData(int bits_per_sample,
diff --git a/modules/audio_device/include/mock_audio_transport.h b/modules/audio_device/include/mock_audio_transport.h
index baa0227b39..ebdfbc7015 100644
--- a/modules/audio_device/include/mock_audio_transport.h
+++ b/modules/audio_device/include/mock_audio_transport.h
@@ -44,14 +44,6 @@ class MockAudioTransport : public AudioTransport {
                        int64_t* elapsed_time_ms,
                        int64_t* ntp_time_ms));
 
-  MOCK_METHOD6(PushCaptureData,
-               void(int voe_channel,
-                    const void* audio_data,
-                    int bits_per_sample,
-                    int sample_rate,
-                    size_t number_of_channels,
-                    size_t number_of_frames));
-
   MOCK_METHOD7(PullRenderData,
                void(int bits_per_sample,
                     int sample_rate,
diff --git a/pc/test/fakeaudiocapturemodule_unittest.cc b/pc/test/fakeaudiocapturemodule_unittest.cc
index 0e7574f4c6..28d6b282a3 100644
--- a/pc/test/fakeaudiocapturemodule_unittest.cc
+++ b/pc/test/fakeaudiocapturemodule_unittest.cc
@@ -61,13 +61,6 @@ class FakeAdmTest : public testing::Test,
     return 0;
   }
 
-  void PushCaptureData(int voe_channel,
-                       const void* audio_data,
-                       int bits_per_sample,
-                       int sample_rate,
-                       size_t number_of_channels,
-                       size_t number_of_frames) override {}
-
   void PullRenderData(int bits_per_sample,
                       int sample_rate,
                       size_t number_of_channels,