diff --git a/package/gluon-mesh-batman-adv-brmldproxy/files/usr/sbin/gluon-brmldproxy-router-check b/package/gluon-mesh-batman-adv-brmldproxy/files/usr/sbin/gluon-brmldproxy-router-check
index 7fb8495c5b..0db0555035 100755
--- a/package/gluon-mesh-batman-adv-brmldproxy/files/usr/sbin/gluon-brmldproxy-router-check
+++ b/package/gluon-mesh-batman-adv-brmldproxy/files/usr/sbin/gluon-brmldproxy-router-check
@@ -36,6 +36,8 @@ update_router_recv() {
 
 if [ "$(batctl mj | jsonfilter -e "@.mcast_flags.want_no_rtr_ipv6")" = "false" ]; then
 	update_router_recv add
+	echo 1 > /sys/class/net/brmldpb0/bridge/multicast_querier
 else
 	update_router_recv del
+	echo 0 > /sys/class/net/brmldpb0/bridge/multicast_querier
 fi