diff --git a/src/packages/fff/fff-layer3-config/files/etc/layer3.d/30-network-client b/src/packages/fff/fff-layer3-config/files/etc/layer3.d/30-network-client
index 5986536..33d2e2c 100644
--- a/src/packages/fff/fff-layer3-config/files/etc/layer3.d/30-network-client
+++ b/src/packages/fff/fff-layer3-config/files/etc/layer3.d/30-network-client
@@ -20,7 +20,7 @@ configure() {
 
 	# ip6addr
 	#remove old ip6addr
-	for ip in $(uci get network.client.ip6addr); do
+	for ip in $(uci -q get network.client.ip6addr); do
 		if echo "$ip" | grep -v -e "fdff:" -e "fe80::1/64" > /dev/null; then
 			uci del_list network.client.ip6addr="$ip"
 		fi