diff --git a/devel/py-pytest-flakes/Makefile b/devel/py-pytest-flakes/Makefile
index c58629087d82..99768576a75e 100644
--- a/devel/py-pytest-flakes/Makefile
+++ b/devel/py-pytest-flakes/Makefile
@@ -1,24 +1,22 @@
 PORTNAME=	pytest-flakes
 PORTVERSION=	4.0.5
 PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Pytest plugin for efficiently checking python source with pyflakes
 WWW=		https://github.com/fschulze/pytest-flakes
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-CONFLICTS_INSTALL=	${PYTHON_PKGNAMEPREFIX}pytest4-flakes
-
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>=5:devel/py-pytest@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyflakes>0:devel/py-pyflakes@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	distutils autoplist
 NO_ARCH=	yes
 
 .include <bsd.port.mk>