diff --git a/net-p2p/torrent-file-editor/Makefile b/net-p2p/torrent-file-editor/Makefile
index 23ea32847f69..10ee0769e4db 100644
--- a/net-p2p/torrent-file-editor/Makefile
+++ b/net-p2p/torrent-file-editor/Makefile
@@ -1,33 +1,39 @@
 PORTNAME=	torrent-file-editor
 PORTVERSION=	0.3.17
 DISTVERSIONPREFIX=	v
 CATEGORIES=	net-p2p
 
 MAINTAINER=	danfe@FreeBSD.org
 COMMENT=	GUI tool for creating and editing .torrent files
 WWW=		https://torrent-file-editor.github.io/
 
 LICENSE=	GPLv3+
 
 USES=		cmake compiler:c++11-lang desktop-file-utils qt:5
 USE_GITHUB=	yes
 USE_QT=		buildtools:build linguisttools:build qmake:build \
 		core gui widgets
 
 CMAKE_ARGS=	-DQT5_BUILD:BOOL=ON \
 		-DENABLE_PCH:BOOL=OFF
 
 OPTIONS_DEFINE=	DONATION
 OPTIONS_DEFAULT=	DONATION
 
 DONATION_DESC=	Show donation text in the About dialog
 DONATION_CMAKE_OFF=	-DDISABLE_DONATION:BOOL=ON
 
+.include <bsd.port.pre.mk>
+
+.if ${OPSYS} == FreeBSD && ( ${OSVERSION} >= 1400079 || ( ${OSVERSION} >= 1302505 && ${OSVERSION} < 1400000 ))
+CFLAGS+=	-Wno-error=unused-but-set-variable
+.endif
+
 post-patch:
 	@${REINPLACE_CMD} -e 's,const auto file,const auto \&file,' \
 		${WRKSRC}/bencodemodel.cpp ${WRKSRC}/mainwindow.cpp
 # Avoid conflict with C++20 <version> by adding .txt suffix
 	@${REINPLACE_CMD} -i .c++20 '/file/s/version/&.txt/' \
 		${WRKSRC}/cmake/Dmg.cmake ${WRKSRC}/cmake/Version.cmake
 
-.include <bsd.port.mk>
+.include <bsd.port.post.mk>