diff --git a/devel/py-cxx/Makefile b/devel/py-cxx/Makefile
index e5781733391b..13efc170b193 100644
--- a/devel/py-cxx/Makefile
+++ b/devel/py-cxx/Makefile
@@ -1,33 +1,35 @@
 PORTNAME=	cxx
 PORTVERSION=	7.1.8
 CATEGORIES=	devel python
 MASTER_SITES=	SF/${PORTNAME}/CXX/PyCXX%20V${PORTVERSION}
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	pycxx-${PORTVERSION}
 
 MAINTAINER=	lwhsu@FreeBSD.org
 COMMENT=	Make it easier to extend Python with C++
 WWW=		https://cxx.sourceforge.net
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYRIGHT
 
 USES=		python
 USE_PYTHON=	autoplist concurrent distutils pythonprefix
 PYDISTUTILS_PKGNAME=	CXX
 
+NO_ARCH=	yes
+
 DOCSDIR=	${PREFIX}/share/doc/py-${PORTNAME}
 PORTDOCS=	*
 
 OPTIONS_DEFINE=	DOCS
 
 post-install:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	cd ${WRKSRC}/Doc/ && ${COPYTREE_SHARE} . ${STAGEDIR}${DOCSDIR}
 
 post-patch:
 	@${REINPLACE_CMD} \
 		-e 's,distutils\.command\.install ,setuptools\.command\.install ,' \
 		${WRKSRC}/setup.py
 
 .include <bsd.port.mk>