diff --git a/math/gap/Makefile b/math/gap/Makefile
index 40929aed899e..2361db9cf519 100644
--- a/math/gap/Makefile
+++ b/math/gap/Makefile
@@ -1,65 +1,66 @@
 PORTNAME=	gap
 DISTVERSION=	4.12.2
 CATEGORIES=	math
 MASTER_SITES=	https://github.com/gap-system/gap/releases/download/v${DISTVERSION}/
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	System for computational discrete algebra
 WWW=		https://www.gap-system.org/
 
 LICENSE=	GPLv2+
 
 BUILD_DEPENDS=	bash:shells/bash
 BUILD_DEPENDS+=	automake:devel/automake # attempt to fix the intermittent failure: WARNING: 'automake-1.16' is missing on your system.
 LIB_DEPENDS=	libgmp.so:math/gmp
 
 BROKEN_powerpc64=	compilation fails: error: static assertion failed due to requirement 'sizeof(struct GAPState) < 32768': GAPState is too big
+BROKEN_powerpc64le=	compilation fails: error: static assertion failed due to requirement 'sizeof(struct GAPState) < 32768': GAPState is too big
 
 USES=		gmake libtool localbase perl5 readline shebangfix
 USE_PERL5=	run
 USE_LDCONFIG=	yes
 
 SHEBANG_FILES=	.
 
 GNU_CONFIGURE=	yes
 
 MAKEFILE=	GNUmakefile
 
 ACLOCVER=	1.16	# Truncated version of aclocal / automake
 
 pre-configure:
 # Avoid conflict with C++20 <version> by ignoring <...> under WRKSRC
 	${REINPLACE_CMD} -i .c++20 's/-I/-iquote/' \
 		${WRKSRC}/pkg/*/Makefile.in
 .for f in aclocal.m4 configure
 	${FIND} ${WRKSRC} -name ${f} | ${XARGS} ${REINPLACE_CMD} -i ''	\
 		-e "s|am__api_version='1.15'|am__api_version='${ACLOCVER}'|"
 .endfor
 
 post-build:
 	@cd ${WRKSRC}/pkg/simpcomp && \
 		${SETENV} ${CONFIGURE_ENV} ${SH} configure \
 			${CONFIGURE_ARGS:N--with-*} && \
 		${MAKE} ${MAKEFLAGS} && \
 		${MAKE} ${MAKEFLAGS} install-strip && \
 		${MAKE} ${MAKEFLAGS} distclean
 
 post-install:
 	# install packages
 	cd ${WRKSRC} && ${COPYTREE_SHARE} pkg ${STAGEDIR}${DATADIR}
 	# remove redundant files
 	@${RM} \
 		${STAGEDIR}${DATADIR}/pkg/agt/doc/mathjax \
 		${STAGEDIR}${DATADIR}/pkg/atlasrep/gap/utils.gi.new \
 		${STAGEDIR}${DATADIR}/pkg/*/examples/.gitkeep
 	# remove empty directories
 	@${FIND} ${STAGEDIR}${PREFIX} -type d -empty -delete
 	# strip binaries
 	@${STRIP_CMD} \
 		${STAGEDIR}${PREFIX}/lib/gap/gap \
 		${STAGEDIR}${PREFIX}/lib/libgap.so.8.0.0
 
 do-test:
 	@cd ${WRKSRC} && ./gap ${FILESDIR}/test.g
 
 .include <bsd.port.mk>