diff --git a/graphics/qt6-3d/Makefile b/graphics/qt6-3d/Makefile
index 79517ea55f8b..87bcccf5cefd 100644
--- a/graphics/qt6-3d/Makefile
+++ b/graphics/qt6-3d/Makefile
@@ -1,55 +1,56 @@
 PORTNAME=	3d
 DISTVERSION=	${QT6_VERSION}
 CATEGORIES=	graphics
 PKGNAMEPREFIX=	qt6-
 
 MAINTAINER=	kde@FreeBSD.org
 COMMENT=	C++ and QML APIs for easy inclusion of 3D graphics
 WWW=		https://qt-project.org
 
 BUILD_DEPENDS=	${LOCALBASE}/include/vulkan/vulkan.h:graphics/vulkan-headers
 LIB_DEPENDS=	libassimp.so:multimedia/assimp \
 		libdouble-conversion.so:devel/double-conversion \
 		libexpat.so:textproc/expat2 \
 		libfontconfig.so:x11-fonts/fontconfig \
 		libfreetype.so:print/freetype2 \
 		libgraphite2.so:graphics/graphite2 \
 		libharfbuzz.so:print/harfbuzz \
 		libicudata.so:devel/icu \
 		libminizip.so:archivers/minizip \
 		libpcre.so:devel/pcre \
 		libpcre2-16.so:devel/pcre2 \
 		libpng16.so:graphics/png \
 		libxkbcommon.so:x11/libxkbcommon \
 		libzstd.so:archivers/zstd
 
 USES=		cmake compiler:c++17-lang gettext-runtime gl gnome python:build \
 		pkgconfig qt-dist:6
 USE_GL=		gl
 USE_GNOME=	glib20
 USE_QT=		base declarative shadertools
 USE_LDCONFIG=	${PREFIX}/${QT_LIBDIR_REL}
 
 OPTIONS_DEFINE_i386=	SIMD
 OPTIONS_DEFINE_amd64=	SIMD
 OPTIONS_DEFAULT_i386=	SIMD
 OPTIONS_DEFAULT_amd64=	SIMD
 OPTIONS_SUB=		yes
 
 .include <bsd.port.options.mk>
 
 .if ${PORT_OPTIONS:MSIMD}
 .  if !empty(MACHINE_CPU:Mavx2)
 CMAKE_ARGS+=	-DINPUT_qt3d_simd=avx2
 PLIST_SUB+=	AVX2=""
 .  elif !empty(MACHINE_CPU:Msse2)
 CMAKE_ARGS+=	-DINPUT_qt3d_simd=sse2
 PLIST_SUB+=	AVX2="@comment "
 .  else
 CMAKE_ARGS+=	-DINPUT_qt3d_simd=no
 .  endif
 .else
 CMAKE_ARGS+=	-DINPUT_qt3d_simd=no
+PLIST_SUB+=	SIMD="@comment "
 .endif
 
 .include <bsd.port.mk>