diff --git a/emulators/virtualbox-ose-legacy/Makefile b/emulators/virtualbox-ose-legacy/Makefile
index b611471a27c4..bd18a1694f9b 100644
--- a/emulators/virtualbox-ose-legacy/Makefile
+++ b/emulators/virtualbox-ose-legacy/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	virtualbox-ose
 DISTVERSION=	5.2.44
-PORTREVISION?=	25
+PORTREVISION?=	26
 CATEGORIES=	emulators
 MASTER_SITES=	https://download.virtualbox.org/virtualbox/${DISTVERSION}/:src \
 		LOCAL/bofh/emulators/virtualbox-ose-legacy:docs
@@ -71,6 +71,9 @@ PLIST_SUB=	GUEST_VER=${DISTVERSION} \
 OPTIONS_DEFINE=		ALSA DBUS DEBUG DOCS GUESTADDITIONS NLS PULSEAUDIO \
 			PYTHON QT5 R0LOGGING UDPTUNNEL VDE VNC WEBSERVICE VPX X11
 OPTIONS_DEFAULT=	DBUS QT5 UDPTUNNEL VNC WEBSERVICE X11
+.if ${SLAVE_PORT} == no
+OPTIONS_DEFAULT+=	PYTHON
+.endif
 OPTIONS_SUB=		yes
 
 DEBUG_DESC=		Debug symbols, additional logs and assertions
@@ -116,11 +119,13 @@ X11_USES=		sdl xorg
 X11_USE=		SDL=sdl XORG=x11,xcursor,xext,xinerama,xmu,xorgproto,xt
 X11_CONFIGURE_OFF=	--build-headless
 
+ENV=
+.export ENV
+
 .include <bsd.port.options.mk>
 
 .if ${SLAVE_PORT} == no
 CONFLICTS_INSTALL+=	virtualbox-ose-nox11-legacy
-OPTIONS_DEFAULT+=	PYTHON
 .else
 CONFLICTS_INSTALL+=	virtualbox-ose-legacy
 .endif
diff --git a/emulators/virtualbox-ose-nox11-legacy/Makefile b/emulators/virtualbox-ose-nox11-legacy/Makefile
index 393e93999c31..b4ec649c321a 100644
--- a/emulators/virtualbox-ose-nox11-legacy/Makefile
+++ b/emulators/virtualbox-ose-nox11-legacy/Makefile
@@ -1,4 +1,4 @@
-PORTREVISION=	25
+PORTREVISION=	26
 PKGNAMESUFFIX=	-nox11-legacy
 
 MASTERDIR=	${.CURDIR}/../virtualbox-ose-legacy