diff --git a/shadowsocks-libev/files/shadowsocks-libev.init-nft b/shadowsocks-libev/files/shadowsocks-libev.init-nft
index cf344260b..becc703e5 100755
--- a/shadowsocks-libev/files/shadowsocks-libev.init-nft
+++ b/shadowsocks-libev/files/shadowsocks-libev.init-nft
@@ -163,7 +163,8 @@ ss_redir_ports() {
 	port=$(uci -q get shadowsocks-libev.$1.local_port)
 	server=$(uci -q get shadowsocks-libev.$1.server)
 	disabled=$(uci -q get shadowsocks-libev.$1.disabled)
-	if [ "$disabled" != "1" ] && ([ "$server" = "$2" ] || [ "$2" = "" ]); then
+	server_disabled=$(uci -q get shadowsocks-libev.${server}.disabled)
+	if [ "$disabled" != "1" ] && [ "$server_disabled" != "1" ]; then
 		if [ "$port" -lt "$min_ss_redir_ports" ]; then
 			min_ss_redir_ports=$port
 		fi
@@ -195,7 +196,7 @@ ss_rules_nft_gen() {
 		min_ss_redir_ports="65535"
 		max_ss_redir_ports="0"
 		config_load shadowsocks-libev
-		config_foreach ss_redir_ports ss_redir $cfgrulesserver
+		config_foreach ss_redir_ports ss_redir
 		if [ "$min_ss_redir_ports" != "$max_ss_redir_ports" ]; then
 			all_ss_redir_ports=$min_ss_redir_ports-$max_ss_redir_ports
 		else
diff --git a/shadowsocks-rust/files/shadowsocks-rust.init-nft b/shadowsocks-rust/files/shadowsocks-rust.init-nft
index f83311968..7eac4c4a9 100755
--- a/shadowsocks-rust/files/shadowsocks-rust.init-nft
+++ b/shadowsocks-rust/files/shadowsocks-rust.init-nft
@@ -136,7 +136,8 @@ ss_redir_ports() {
 	port=$(uci -q get shadowsocks-rust.$1.local_port)
 	server=$(uci -q get shadowsocks-rust.$1.server)
 	disabled=$(uci -q get shadowsocks-rust.$1.disabled)
-	if [ "$disabled" != "1" ] && ([ "$server" = "$2" ] || [ "$2" = "" ]); then
+	server_disabled=$(uci -q get shadowsocks-rust.${server}.disabled)
+	if [ "$disabled" != "1" ] && [ "$server_disabled" != "1" ]; then
 		if [ "$port" -lt "$min_ss_redir_ports" ]; then
 			min_ss_redir_ports=$port
 		fi
@@ -165,7 +166,7 @@ ss_rules_nft_gen() {
 		min_ss_redir_ports="65535"
 		max_ss_redir_ports="0"
 		config_load shadowsocks-rust
-		config_foreach ss_redir_ports ss_redir $cfgrulesserver
+		config_foreach ss_redir_ports ss_redir
 		[ "$max_ss_redir_ports" = "0" ] && return 2
 		if [ "$min_ss_redir_ports" != "$max_ss_redir_ports" ]; then
 			all_ss_redir_ports=$min_ss_redir_ports-$max_ss_redir_ports