diff --git a/security/nflib/Makefile b/security/nflib/Makefile
index 6b821c36d14c..686d3f61c5e5 100644
--- a/security/nflib/Makefile
+++ b/security/nflib/Makefile
@@ -1,44 +1,40 @@
 PORTNAME=	nflib
 DISTVERSIONPREFIX=	v
 DISTVERSION=	1.0.0-23
 DISTVERSIONSUFFIX=	-g5cf40ed
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	security math
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	NTT-based fast lattice cryptography library
 WWW=		https://github.com/quarkslab/NFLlib
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/MIT_LICENSE.txt
 
 BUILD_DEPENDS=	as:devel/binutils
 
 ONLY_FOR_ARCHS=		amd64
 ONLY_FOR_ARCHS_REASON=	unconditionally includes amd64 assembler code
 
 LIB_DEPENDS=	libmpfr.so:math/mpfr \
 		libgmp.so:math/gmp
 
 USES=		cmake compiler:c++11-lang localbase
 USE_GITHUB=	yes
 GH_ACCOUNT=	quarkslab
 GH_PROJECT=	NFLlib
 USE_LDCONFIG=	yes
 
 CMAKE_ON=	NFL_OPTIMIZED
 
-OPTIONS_DEFINE=	NATIVE
-
-NATIVE_DESC=	Build with native optimizations (-march=native)
-
 post-patch-NATIVE-off:
 	@${REINPLACE_CMD} -e 's|-march=native|| ; s|-mtune=native||' ${WRKSRC}/CMakeLists.txt ${WRKSRC}/CMakeCompilers.txt
 
 do-test:
 	@cd ${BUILD_WRKSRC} && \
 		${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS} -DBUILD_TESTING:BOOL=ON ${CMAKE_SOURCE_PATH} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} ${ALL_TARGET} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} test
 
 .include <bsd.port.mk>
diff --git a/security/nflib/files/patch-CMakeCompilers.txt b/security/nflib/files/patch-CMakeCompilers.txt
new file mode 100644
index 000000000000..7448594f4a83
--- /dev/null
+++ b/security/nflib/files/patch-CMakeCompilers.txt
@@ -0,0 +1,11 @@
+--- CMakeCompilers.txt.orig	2023-08-07 06:26:47 UTC
++++ CMakeCompilers.txt
+@@ -16,7 +16,7 @@ endif()
+ # optimization flags support
+ if(CMAKE_BUILD_TYPE MATCHES Release)
+ 	set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG -O3")
+-	foreach(FLAG -march=native -mtune=native -funroll-loops)
++	foreach(FLAG -funroll-loops)
+ 		string(REGEX REPLACE -= _ FLAG_ID ${FLAG})
+ 		string(TOUPPER ${FLAG_ID} FLAG_ID)
+ 		CHECK_CXX_COMPILER_FLAG(${FLAG} COMPILER_SUPPORTS${FLAG_ID})
diff --git a/security/nflib/files/patch-CMakeLists.txt b/security/nflib/files/patch-CMakeLists.txt
index 66188024ab0b..67616fe75fb4 100644
--- a/security/nflib/files/patch-CMakeLists.txt
+++ b/security/nflib/files/patch-CMakeLists.txt
@@ -1,9 +1,18 @@
---- CMakeLists.txt.orig	2020-02-22 22:31:07 UTC
+--- CMakeLists.txt.orig	2019-11-18 12:19:53 UTC
 +++ CMakeLists.txt
+@@ -12,7 +12,7 @@ if(NFL_OPTIMIZED)
+ 
+     include(CheckCXXSourceCompiles)
+     set(CMAKE_CXX_FLAGS_OLD ${CMAKE_CXX_FLAGS})
+-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native")
++    #set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native")
+ 
+     check_cxx_source_compiles("#include <immintrin.h>\nint main() { return 0;}" NFLLIB_USE_AVX)
+     check_cxx_source_compiles("#include <pmmintrin.h>\nint main() { return 0;}" NFLLIB_USE_SSE)
 @@ -64,4 +64,6 @@ install(FILES ${NFLLIB_HDRS_3} DESTINATION include/nfl
  install(FILES ${NFLLIB_HDRS_4} DESTINATION include/nfl/opt/arch)
  install(FILES ${NFLLIB_PRNG_HDRS} DESTINATION include/nfl/prng)
  
 +if (BUILD_TESTING)
  add_subdirectory(tests)
 +endif()