diff --git a/devel/py-intervaltree/Makefile b/devel/py-intervaltree/Makefile
index 4c3c3357377d..a0b64dbe085f 100644
--- a/devel/py-intervaltree/Makefile
+++ b/devel/py-intervaltree/Makefile
@@ -1,19 +1,21 @@
 PORTNAME=	intervaltree
 PORTVERSION=	3.1.0
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	antoine@FreeBSD.org
 COMMENT=	Editable interval tree data structure for Python 2 and 3
 WWW=		https://github.com/chaimleib/intervaltree
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}sortedcontainers>=0:devel/py-sortedcontainers@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	distutils autoplist
 
+NO_ARCH=	yes
+
 .include <bsd.port.mk>