diff --git a/devel/onetbb/Makefile b/devel/onetbb/Makefile
index 1df4ea2a757b..452adf84091a 100644
--- a/devel/onetbb/Makefile
+++ b/devel/onetbb/Makefile
@@ -1,50 +1,46 @@
 PORTNAME=	onetbb
 PORTVERSION=	2021.6.0
 DISTVERSIONPREFIX=	v
 CATEGORIES=	devel
 
 MAINTAINER=	martymac@FreeBSD.org
 COMMENT=	Library that provides thread building blocks
 WWW=		https://software.intel.com/oneapi/onetbb
 
 LICENSE=	APACHE20
 
 LIB_DEPENDS=	libhwloc.so.15:devel/hwloc2
 
 USES=		cmake compiler:c++11-lang tar:tgz
 
 CMAKE_ARGS+=	-DTBB_STRICT:BOOL=FALSE \
 		-DCMAKE_INSTALL_DOCDIR:PATH="${DOCSDIR}" \
 		-DCMAKE_HWLOC_2_LIBRARY_PATH:PATH="${LOCALBASE}/lib/libhwloc.so" \
 		-DCMAKE_HWLOC_2_INCLUDE_PATH:PATH="${LOCALBASE}/include"
 
 CONFLICTS=	tbb
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	oneapi-src
 GH_PROJECT=	oneTBB
 
 USE_LDCONFIG=	yes
 
 PORTDOCS=	README.md
 
 OPTIONS_DEFINE=	DOCS
 
 # Pkgconfig: tbb.pc (on 64bit arch) vs tbb32.pc
 PLIST_SUB=	PCSUFX="${PCSUFX}"
 
 .include <bsd.port.pre.mk>
 
 .if ${ARCH} == i386 || ${ARCH} == powerpc || ${ARCH:Marmv?}
 PCSUFX=	32
 .endif
 
-.if ${ARCH} == riscv64
-EXTRA_PATCHES=	${FILESDIR}/extra-patch-src_tbb_tools__api_ittnotify__config.h
-.endif
-
 .if ${ARCH} == powerpc64
 CMAKE_ARGS+=	-DTBB_ENABLE_IPO:BOOL=OFF
 .endif
 
 .include <bsd.port.post.mk>
diff --git a/devel/onetbb/files/extra-patch-src_tbb_tools__api_ittnotify__config.h b/devel/onetbb/files/extra-patch-src_tbb_tools__api_ittnotify__config.h
deleted file mode 100644
index 17105704d4cf..000000000000
--- a/devel/onetbb/files/extra-patch-src_tbb_tools__api_ittnotify__config.h
+++ /dev/null
@@ -1,11 +0,0 @@
---- src/tbb/tools_api/ittnotify_config.h.orig	2021-06-30 18:42:09 UTC
-+++ src/tbb/tools_api/ittnotify_config.h
-@@ -335,7 +335,7 @@ ITT_INLINE long
- __itt_interlocked_increment(volatile long* ptr) ITT_INLINE_ATTRIBUTE;
- ITT_INLINE long __itt_interlocked_increment(volatile long* ptr)
- {
--    return __TBB_machine_fetchadd4(ptr, 1) + 1L;
-+    return __atomic_fetch_add(ptr, 1L, __ATOMIC_SEQ_CST) + 1L;
- }
- #endif /* ITT_SIMPLE_INIT */
-