diff --git a/dns/knock/Makefile b/dns/knock/Makefile
index 262eb269ce4e..039b115e7337 100644
--- a/dns/knock/Makefile
+++ b/dns/knock/Makefile
@@ -18,9 +18,8 @@ PY_DEPENDS=	${PYTHON_PKGNAMEPREFIX}beautifulsoup>0:www/py-beautifulsoup@${PY_FLA
 BUILD_DEPENDS=	${PY_DEPENDS}
 RUN_DEPENDS=	${PY_DEPENDS}
 
-USES=		python pyqt:5 # pyqt:5 isn't used: https://github.com/guelfoweb/knock/issues/108
+USES=		python
 USE_PYTHON=	distutils noflavors autoplist
-USE_PYQT=	pyqt5:run
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	guelfoweb