diff --git a/math/py-gym/Makefile b/math/py-gym/Makefile
index 535408217618..cb032b88abe5 100644
--- a/math/py-gym/Makefile
+++ b/math/py-gym/Makefile
@@ -1,33 +1,27 @@
 PORTNAME=	gym
 PORTVERSION=	0.26.2
 PORTREVISION=	2
 CATEGORIES=	math python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	OpenAI toolkit for developing and comparing your reinforcement learning agents
 WWW=		https://www.gymlibrary.dev/ \
 		https://github.com/openai/gym
 
 LICENSE=	MIT
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=0:devel/py-setuptools@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}cloudpickle>=1.2.0:devel/py-cloudpickle@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}gym-notices>=0.0.4:math/py-gym-notices@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}numpy>=1.18.0,1:math/py-numpy@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>=0:devel/py-pytest@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 
-.include <bsd.port.pre.mk>
-
-.if ${PYTHON_REL} < 31000
-RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}importlib-metadata>=4.8.0:devel/py-importlib-metadata@${PY_FLAVOR}
-.endif
-
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>