diff --git a/devel/py-pythran/Makefile b/devel/py-pythran/Makefile
index e794c55954aa..d518ef49d016 100644
--- a/devel/py-pythran/Makefile
+++ b/devel/py-pythran/Makefile
@@ -1,21 +1,23 @@
 PORTNAME=	pythran
 PORTVERSION=	0.10.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	Ahead of Time compiler for numeric kernels
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYNUMPY} \
 		${PYTHON_PKGNAMEPREFIX}ply>=0:devel/py-ply@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}gast>=0.5.0<0.6:devel/py-gast@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}beniget>=0.4.0:devel/py-beniget@${PY_FLAVOR}
 
 USES=		python:3.6+
 USE_PYTHON=	autoplist concurrent distutils
 
+NO_ARCH=	yes
+
 .include <bsd.port.mk>