diff --git a/media/base/media_channel.h b/media/base/media_channel.h
index c20e03950e..3450c4439e 100644
--- a/media/base/media_channel.h
+++ b/media/base/media_channel.h
@@ -393,9 +393,6 @@ struct MediaSenderInfo {
       return 0;
     }
   }
-  // TODO(bugs.webrtc.org/10525): Unused, delete as soon as downstream code is
-  // updated.
-  int64_t bytes_sent;
   // https://w3c.github.io/webrtc-stats/#dom-rtcsentrtpstreamstats-bytessent
   int64_t payload_bytes_sent = 0;
   // https://w3c.github.io/webrtc-stats/#dom-rtcoutboundrtpstreamstats-headerbytessent
@@ -453,18 +450,12 @@ struct MediaReceiverInfo {
     }
   }
 
-  // TODO(bugs.webrtc.org/10525): Unused, delete as soon as downstream code is
-  // updated.
-  int64_t bytes_rcvd;
   // https://w3c.github.io/webrtc-stats/#dom-rtcinboundrtpstreamstats-bytesreceived
   int64_t payload_bytes_rcvd = 0;
   // https://w3c.github.io/webrtc-stats/#dom-rtcinboundrtpstreamstats-headerbytesreceived
   int64_t header_and_padding_bytes_rcvd = 0;
   int packets_rcvd = 0;
   int packets_lost = 0;
-  // TODO(bugs.webrtc.org/10679): Unused, delete as soon as downstream code is
-  // updated.
-  float fraction_lost = 0.0f;
   // The timestamp at which the last packet was received, i.e. the time of the
   // local clock when it was received - not the RTP timestamp of that packet.
   // https://w3c.github.io/webrtc-stats/#dom-rtcinboundrtpstreamstats-lastpacketreceivedtimestamp