diff --git a/multimedia/svt-av1/Makefile b/multimedia/svt-av1/Makefile
index 84935f4844bd..a1106a164f3d 100644
--- a/multimedia/svt-av1/Makefile
+++ b/multimedia/svt-av1/Makefile
@@ -1,39 +1,40 @@
 PORTNAME=	svt-av1
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.8.7
 PORTREVISION=	1
 CATEGORIES=	multimedia
 
 PATCH_SITES=	${GL_SITE}/${GL_ACCOUNT}/${GL_PROJECT}/-/commit/
 PATCHFILES+=	284ef885f85f.patch:-p1 # https://gitlab.com/AOMediaCodec/SVT-AV1/-/merge_requests/1704
 
 MAINTAINER=	jbeich@FreeBSD.org
 COMMENT=	Scalable AV1 encoder
 
 LICENSE=	BSD2CLAUSE BSD3CLAUSE MIT
 LICENSE_COMB=	multi
 LICENSE_FILE_BSD2CLAUSE=	${WRKSRC}/LICENSE.md
 LICENSE_FILE_BSD3CLAUSE=	${WRKSRC}/third_party/fastfeat/LICENSE
 LICENSE_FILE_MIT=		${WRKSRC}/third_party/safestringlib/LICENSE
 
 BROKEN_i386=	https://gitlab.com/AOMediaCodec/SVT-AV1/-/issues/1231
 
 BUILD_DEPENDS=	nasm:devel/nasm
 
 USES=		cmake compiler:c11
 USE_GITLAB=	yes
 USE_LDCONFIG=	yes
 GL_ACCOUNT=	AOMediaCodec
 GL_PROJECT=	SVT-AV1
 GL_COMMIT=	3971c982311d49f9355dc8dccdcf8d21b70fa624
 CMAKE_ON=	ENABLE_NASM
 CMAKE_OFF=	NATIVE
 
 OPTIONS_DEFINE=	LTO
 OPTIONS_DEFAULT=LTO
 OPTIONS_EXCLUDE_powerpc64=	${"${/usr/bin/ld:L:tA}"==/usr/bin/ld.lld:?LTO:} # LLVM bug 47353
+OPTIONS_EXCLUDE_riscv64=	LTO
 
 LTO_CMAKE_BOOL=		CMAKE_INTERPROCEDURAL_OPTIMIZATION
 LTO_CMAKE_ON=		-DCMAKE_POLICY_DEFAULT_CMP0069:STRING=NEW
 
 .include <bsd.port.mk>