diff --git a/math/py-amply/Makefile b/math/py-amply/Makefile
index 1d3533a81517..bcd95db43740 100644
--- a/math/py-amply/Makefile
+++ b/math/py-amply/Makefile
@@ -1,20 +1,22 @@
 PORTNAME=	amply
 DISTVERSION=	0.1.4
 CATEGORIES=	math python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Load and manipulate AMPL data as Python data structures
 
 LICENSE=	EPL
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools_scm>0:devel/py-setuptools_scm@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}docutils>0:textproc/py-docutils@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyparsing>0:devel/py-pyparsing@${PY_FLAVOR}
 
 USES=		python:3.6+
 USE_PYTHON=	distutils autoplist
 
+NO_ARCH=	yes
+
 .include <bsd.port.mk>