diff --git a/modules/video_coding/codecs/av1/libaom_av1_decoder.cc b/modules/video_coding/codecs/av1/libaom_av1_decoder.cc
index 2dce592489..1a8a0c4775 100644
--- a/modules/video_coding/codecs/av1/libaom_av1_decoder.cc
+++ b/modules/video_coding/codecs/av1/libaom_av1_decoder.cc
@@ -53,6 +53,8 @@ class LibaomAv1Decoder final : public VideoDecoder {
 
   int32_t Release() override;
 
+  const char* ImplementationName() const override;
+
  private:
   aom_codec_ctx_t context_;
   bool inited_;
@@ -180,6 +182,10 @@ int32_t LibaomAv1Decoder::Release() {
   return WEBRTC_VIDEO_CODEC_OK;
 }
 
+const char* LibaomAv1Decoder::ImplementationName() const {
+  return "libaom";
+}
+
 }  // namespace
 
 const bool kIsLibaomAv1DecoderSupported = true;