diff --git a/devel/py-monotonic/Makefile b/devel/py-monotonic/Makefile
index 4d659c370544..03cbc2a8822c 100644
--- a/devel/py-monotonic/Makefile
+++ b/devel/py-monotonic/Makefile
@@ -1,17 +1,19 @@
 PORTNAME=	monotonic
 PORTVERSION=	1.5
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	alfred@FreeBSD.org
 COMMENT=	Python 3 monotonic time module for Python 2
 WWW=		https://github.com/atdt/monotonic
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		python
 USE_PYTHON=	autoplist distutils
 
+NO_ARCH=	yes
+
 .include <bsd.port.mk>