diff --git a/modules/rtp_rtcp/include/rtp_rtcp.h b/modules/rtp_rtcp/include/rtp_rtcp.h
index 1d9f2ad6c3..8616bb85cc 100644
--- a/modules/rtp_rtcp/include/rtp_rtcp.h
+++ b/modules/rtp_rtcp/include/rtp_rtcp.h
@@ -124,16 +124,9 @@ class RtpRtcp : public Module, public RtcpFeedbackSenderInterface {
 
     // SSRCs for media and retransmission, respectively.
     // FlexFec SSRC is fetched from |flexfec_sender|.
-    // |media_send_ssrc| has been deprecated, use local_media_ssrc instead.
-    absl::optional<uint32_t> media_send_ssrc;
     absl::optional<uint32_t> local_media_ssrc;
     absl::optional<uint32_t> rtx_send_ssrc;
 
-    // TODO(bugs.webrtc.org/10774): Remove this fallback.
-    absl::optional<uint32_t> get_local_media_ssrc() const {
-      return local_media_ssrc ? local_media_ssrc : media_send_ssrc;
-    }
-
    private:
     RTC_DISALLOW_COPY_AND_ASSIGN(Configuration);
   };
diff --git a/modules/rtp_rtcp/source/rtcp_receiver.cc b/modules/rtp_rtcp/source/rtcp_receiver.cc
index 20cfb8f24e..71005daaf2 100644
--- a/modules/rtp_rtcp/source/rtcp_receiver.cc
+++ b/modules/rtp_rtcp/source/rtcp_receiver.cc
@@ -138,7 +138,7 @@ RTCPReceiver::RTCPReceiver(const RtpRtcp::Configuration& config,
                               : (config.audio ? kDefaultAudioReportInterval
                                               : kDefaultVideoReportInterval)),
       // TODO(bugs.webrtc.org/10774): Remove fallback.
-      main_ssrc_(config.get_local_media_ssrc().value_or(0)),
+      main_ssrc_(config.local_media_ssrc.value_or(0)),
       remote_ssrc_(0),
       remote_sender_rtp_time_(0),
       xr_rrtr_status_(false),
@@ -153,8 +153,8 @@ RTCPReceiver::RTCPReceiver(const RtpRtcp::Configuration& config,
       num_skipped_packets_(0),
       last_skipped_packets_warning_ms_(clock_->TimeInMilliseconds()) {
   RTC_DCHECK(owner);
-  if (config.get_local_media_ssrc()) {
-    registered_ssrcs_.insert(*config.get_local_media_ssrc());
+  if (config.local_media_ssrc) {
+    registered_ssrcs_.insert(*config.local_media_ssrc);
   }
   if (config.rtx_send_ssrc) {
     registered_ssrcs_.insert(*config.rtx_send_ssrc);
diff --git a/modules/rtp_rtcp/source/rtcp_sender.cc b/modules/rtp_rtcp/source/rtcp_sender.cc
index a54b451ba0..c06a428ea6 100644
--- a/modules/rtp_rtcp/source/rtcp_sender.cc
+++ b/modules/rtp_rtcp/source/rtcp_sender.cc
@@ -130,7 +130,7 @@ RTCPSender::RTCPSender(const RtpRtcp::Configuration& config)
       timestamp_offset_(0),
       last_rtp_timestamp_(0),
       last_frame_capture_time_ms_(-1),
-      ssrc_(config.get_local_media_ssrc().value_or(0)),
+      ssrc_(config.local_media_ssrc.value_or(0)),
       remote_ssrc_(0),
       receive_statistics_(config.receive_statistics),
 
diff --git a/modules/rtp_rtcp/source/rtp_sender.cc b/modules/rtp_rtcp/source/rtp_sender.cc
index ac0c8e8bac..b068894c98 100644
--- a/modules/rtp_rtcp/source/rtp_sender.cc
+++ b/modules/rtp_rtcp/source/rtp_sender.cc
@@ -136,7 +136,7 @@ RTPSender::RTPSender(const RtpRtcp::Configuration& config)
       bitrate_callback_(config.send_bitrate_observer),
       // RTP variables
       sequence_number_forced_(false),
-      ssrc_(config.get_local_media_ssrc()),
+      ssrc_(config.local_media_ssrc),
       ssrc_has_acked_(false),
       rtx_ssrc_has_acked_(false),
       last_rtp_timestamp_(0),