diff --git a/api/video/video_codec_type.h b/api/video/video_codec_type.h
index 447723cf08..2e406c0755 100644
--- a/api/video/video_codec_type.h
+++ b/api/video/video_codec_type.h
@@ -21,7 +21,6 @@ enum VideoCodecType {
   kVideoCodecVP8,
   kVideoCodecVP9,
   kVideoCodecH264,
-  kVideoCodecI420,
   kVideoCodecMultiplex,
 };
 
diff --git a/api/video_codecs/video_codec.cc b/api/video_codecs/video_codec.cc
index ab73426d13..f376d882f4 100644
--- a/api/video_codecs/video_codec.cc
+++ b/api/video_codecs/video_codec.cc
@@ -109,7 +109,6 @@ const VideoCodecH264& VideoCodec::H264() const {
 static const char* kPayloadNameVp8 = "VP8";
 static const char* kPayloadNameVp9 = "VP9";
 static const char* kPayloadNameH264 = "H264";
-static const char* kPayloadNameI420 = "I420";
 static const char* kPayloadNameGeneric = "Generic";
 static const char* kPayloadNameMultiplex = "Multiplex";
 
@@ -121,8 +120,6 @@ const char* CodecTypeToPayloadString(VideoCodecType type) {
       return kPayloadNameVp9;
     case kVideoCodecH264:
       return kPayloadNameH264;
-    case kVideoCodecI420:
-      return kPayloadNameI420;
     // Other codecs default to generic.
     default:
       return kPayloadNameGeneric;
@@ -136,8 +133,6 @@ VideoCodecType PayloadStringToCodecType(const std::string& name) {
     return kVideoCodecVP9;
   if (absl::EqualsIgnoreCase(name, kPayloadNameH264))
     return kVideoCodecH264;
-  if (absl::EqualsIgnoreCase(name, kPayloadNameI420))
-    return kVideoCodecI420;
   if (absl::EqualsIgnoreCase(name, kPayloadNameMultiplex))
     return kVideoCodecMultiplex;
   return kVideoCodecGeneric;
diff --git a/test/video_codec_settings.h b/test/video_codec_settings.h
index f7ae48cf05..1557fc9a0e 100644
--- a/test/video_codec_settings.h
+++ b/test/video_codec_settings.h
@@ -59,12 +59,6 @@ static void CodecSettings(VideoCodecType codec_type, VideoCodec* settings) {
       // TODO(brandtr): Set |qpMax| here, when the OpenH264 wrapper supports it.
       *(settings->H264()) = VideoEncoder::GetDefaultH264Settings();
       return;
-    case kVideoCodecI420:
-      // Bitrate needed for this size and framerate.
-      settings->startBitrate =
-          3 * kTestWidth * kTestHeight * 8 * kTestFrameRate / 1000 / 2;
-      settings->maxBitrate = settings->startBitrate;
-      return;
     default:
       return;
   }