diff --git a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/usrsctplib/netinet/sctp_pcb.c b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/usrsctplib/netinet/sctp_pcb.c
index 6efcbab91e8..f8dd0240af3 100755
--- a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/usrsctplib/netinet/sctp_pcb.c
+++ b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/usrsctplib/netinet/sctp_pcb.c
@@ -6852,7 +6852,6 @@ sctp_pcb_init()
 #endif
 #if defined(__Userspace__)
 	mbuf_initialize(NULL);
-	atomic_init();
 #if defined(INET) || defined(INET6)
 	recv_thread_init();
 #endif
diff --git a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/usrsctplib/user_atomic.h b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/usrsctplib/user_atomic.h
index 77ea77b671a..89739c4e908 100755
--- a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/usrsctplib/user_atomic.h
+++ b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/usrsctplib/user_atomic.h
@@ -80,7 +80,8 @@
 #if defined(__Userspace_os_Windows)
 static void atomic_init(void) {} /* empty when we are not using atomic_mtx */
 #else
-static inline void atomic_init(void) {} /* empty when we are not using atomic_mtx */
+// WebKit change, this conflicts with atomic_init
+// static inline void atomic_init(void) {} /* empty when we are not using atomic_mtx */
 #endif
 
 #else
diff --git a/Source/ThirdParty/libwebrtc/WebKit/0002-Fixing-usrctp-library-compilation-errors.patch b/Source/ThirdParty/libwebrtc/WebKit/0002-Fixing-usrctp-library-compilation-errors.patch
index 936471154a5..e69de29bb2d 100644
--- a/Source/ThirdParty/libwebrtc/WebKit/0002-Fixing-usrctp-library-compilation-errors.patch
+++ b/Source/ThirdParty/libwebrtc/WebKit/0002-Fixing-usrctp-library-compilation-errors.patch
@@ -1,88 +0,0 @@
-From be71a54da9b0ae7f379eff037735379c9e85e9cb Mon Sep 17 00:00:00 2001
-From: Youenn Fablet <youenn@apple.com>
-Date: Thu, 14 Dec 2017 13:44:41 -0800
-Subject: [PATCH 2/8] Fixing usrctp library compilation errors
-
----
- .../Source/third_party/usrsctp/usrsctplib/netinet/sctp_input.c    | 8 ++++++--
- .../Source/third_party/usrsctp/usrsctplib/netinet/sctp_output.c   | 5 +++--
- .../Source/third_party/usrsctp/usrsctplib/netinet/sctp_pcb.c      | 1 -
- .../libwebrtc/Source/third_party/usrsctp/usrsctplib/user_atomic.h | 3 ++-
- 4 files changed, 11 insertions(+), 6 deletions(-)
-
-diff --git a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_input.c b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_input.c
-index 0649ec2e325..e4bb51378dc 100755
---- a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_input.c
-+++ b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_input.c
-@@ -1728,10 +1728,12 @@ sctp_process_cookie_existing(struct mbuf *m, int iphlen, int offset,
- 				 * don't double things
- 				 */
- 				net->hb_responded = 1;
-+				struct timeval time_entered;
- 				net->RTO = sctp_calculate_rto(stcb, asoc, net,
--							      &cookie->time_entered,
-+							      &time_entered,
- 							      sctp_align_unsafe_makecopy,
- 							      SCTP_RTT_FROM_NON_DATA);
-+				cookie->time_entered = time_entered;
- 
- 				if (stcb->asoc.sctp_autoclose_ticks &&
- 				    (sctp_is_feature_on(inp, SCTP_PCB_FLAGS_AUTOCLOSE))) {
-@@ -2481,9 +2483,11 @@ sctp_process_cookie_new(struct mbuf *m, int iphlen, int offset,
- 	(void)SCTP_GETTIME_TIMEVAL(&stcb->asoc.time_entered);
- 	if ((netp != NULL) && (*netp != NULL)) {
- 		/* calculate the RTT and set the encaps port */
-+		struct timeval time_entered;
- 		(*netp)->RTO = sctp_calculate_rto(stcb, asoc, *netp,
--						  &cookie->time_entered, sctp_align_unsafe_makecopy,
-+						  &time_entered, sctp_align_unsafe_makecopy,
- 						  SCTP_RTT_FROM_NON_DATA);
-+		cookie->time_entered = time_entered;
- 	}
- 	/* respond with a COOKIE-ACK */
- 	sctp_send_cookie_ack(stcb);
-diff --git a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_output.c b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_output.c
-index 90b0bf3d636..f646ca3a3c6 100755
---- a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_output.c
-+++ b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_output.c
-@@ -6024,8 +6024,9 @@ sctp_send_initiate_ack(struct sctp_inpcb *inp, struct sctp_tcb *stcb,
- 	memset(&stc, 0, sizeof(struct sctp_state_cookie));
- 
- 	/* the time I built cookie */
--	(void)SCTP_GETTIME_TIMEVAL(&stc.time_entered);
--
-+	struct timeval time_entered;
-+	(void)SCTP_GETTIME_TIMEVAL(&time_entered);
-+	stc.time_entered = time_entered;
- 	/* populate any tie tags */
- 	if (asoc != NULL) {
- 		/* unlock before tag selections */
-diff --git a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_pcb.c b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_pcb.c
-index 9e9fca06c4d..d0c770e3078 100755
---- a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_pcb.c
-+++ b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/netinet/sctp_pcb.c
-@@ -6809,7 +6809,6 @@ sctp_pcb_init()
- #endif
- #if defined(__Userspace__)
- 	mbuf_initialize(NULL);
--	atomic_init();
- #if defined(INET) || defined(INET6)
- 	recv_thread_init();
- #endif
-diff --git a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/user_atomic.h b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/user_atomic.h
-index b8415c6047e..f344055dc5b 100755
---- a/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/user_atomic.h
-+++ b/Source/ThirdParty/libwebrtc/Source/third_party/usrsctp/usrsctplib/user_atomic.h
-@@ -80,7 +80,8 @@
- #if defined(__Userspace_os_Windows)
- static void atomic_init() {} /* empty when we are not using atomic_mtx */
- #else
--static inline void atomic_init() {} /* empty when we are not using atomic_mtx */
-+// WebKit change, this conflicts with atomic_init MacOS macro.
-+// static inline void atomic_init() {} /* empty when we are not using atomic_mtx */
- #endif
- 
- #else
--- 
-2.13.5 (Apple Git-94)
-