diff --git a/test/call_test.cc b/test/call_test.cc
index 983681c0b5..8d63b64bea 100644
--- a/test/call_test.cc
+++ b/test/call_test.cc
@@ -257,8 +257,6 @@ void CallTest::CreateVideoSendConfig(VideoSendStream::Config* video_config,
                        &video_config->rtp.extensions);
   AddRtpExtensionByUri(RtpExtension::kGenericFrameDescriptorUri00,
                        &video_config->rtp.extensions);
-  AddRtpExtensionByUri(RtpExtension::kGenericFrameDescriptorUri01,
-                       &video_config->rtp.extensions);
   AddRtpExtensionByUri(RtpExtension::kDependencyDescriptorUri,
                        &video_config->rtp.extensions);
   if (video_encoder_configs_.empty()) {
diff --git a/video/video_quality_test.cc b/video/video_quality_test.cc
index 42d502a688..0482cb0730 100644
--- a/video/video_quality_test.cc
+++ b/video/video_quality_test.cc
@@ -796,9 +796,6 @@ void VideoQualityTest::SetupVideo(Transport* send_transport,
       video_send_configs_[video_idx].rtp.extensions.emplace_back(
           RtpExtension::kGenericFrameDescriptorUri00,
           kGenericFrameDescriptorExtensionId00);
-      video_send_configs_[video_idx].rtp.extensions.emplace_back(
-          RtpExtension::kGenericFrameDescriptorUri01,
-          kGenericFrameDescriptorExtensionId01);
     }
 
     video_send_configs_[video_idx].rtp.extensions.emplace_back(