diff --git a/audio/murmur/Makefile b/audio/murmur/Makefile
index 8b344c9b3a95..46f145558e55 100644
--- a/audio/murmur/Makefile
+++ b/audio/murmur/Makefile
@@ -18,6 +18,8 @@ COMMENT=	Murmur is the server component of Mumble
 BUILD_DEPENDS=	${LOCALBASE}/include/boost/function.hpp:${PORTSDIR}/devel/boost-libs
 LIB_DEPENDS=	protobuf.7:${PORTSDIR}/devel/protobuf
 
+USERS=		${PORTNAME}
+GROUPS=		${USERS}
 USE_QT_VER=	4
 QT_COMPONENTS=	qmake_build moc_build corelib network xml sql sql-sqlite3_run
 
diff --git a/audio/murmur/pkg-deinstall b/audio/murmur/pkg-deinstall
index 4ee32a8205ad..e6da8c4bb052 100644
--- a/audio/murmur/pkg-deinstall
+++ b/audio/murmur/pkg-deinstall
@@ -2,20 +2,10 @@
 # $FreeBSD$
 
 PATH=/bin:/usr/sbin
-USER=murmur
-GROUP=murmur
 RUNDIR=/var/run/murmur
 
 case $2 in
 	POST-DEINSTALL)
-		if pw group show ${GROUP} 2>&1 > /dev/null; then
-			echo "You should manually remove the \"${GROUP}\" group."
-		fi
-
-		if pw user show ${USER} 2>&1 > /dev/null; then
-			echo "You should manually remove the \"${USER}\" user."
-		fi
-
 		rm -Rf ${RUNDIR}
 		;;
 esac
diff --git a/audio/murmur/pkg-install b/audio/murmur/pkg-install
index 67483e1112a9..93a652d7170a 100644
--- a/audio/murmur/pkg-install
+++ b/audio/murmur/pkg-install
@@ -2,36 +2,12 @@
 # $FreeBSD$
 
 PATH=/bin:/usr/sbin
-USER=murmur
-GROUP=murmur
-HOME=/nonexistent
 LOGDIR=/var/log/murmur
 RUNDIR=/var/run/murmur
 DBDIR=/var/db/murmur
 
 case $2 in
 	PRE-INSTALL)
-		if pw group show ${GROUP} 2> /dev/null; then
-		else
-			if pw groupadd ${GROUP}; then
-				echo "Added group \"${GROUP}\"."
-			else
-				echo "Adding group \"${GROUP}\" failed..."
-				exit 1
-			fi
-		fi
-
-		if pw user show ${USER} 2> /dev/null; then
-		else
-			if pw useradd ${USER} -g ${GROUP} -h - \
-				-d ${HOME} -c "Murmur"
-			then
-				echo "Added user \"${USER}\"."
-			else
-				echo "Adding user \"${USER}\" failed..."
-				exit 1
-			fi
-		fi
 
 		mkdir -m 750 ${LOGDIR} ${DBDIR} ${RUNDIR} 2> /dev/null
 		chown -R ${USER}:${GROUP} ${LOGDIR} ${DBDIR} ${RUNDIR}