diff --git a/scripts/start.sh b/scripts/start.sh
index 8faeec2..f945e59 100644
--- a/scripts/start.sh
+++ b/scripts/start.sh
@@ -1028,6 +1028,7 @@ start_iptables() { #iptables配置总入口
 					logger "当前设备内核缺少ip6tables_REDIRECT模块支持，已放弃启动相关规则！" 31
 				fi
 			}
+   		}
 	}
 	[ "$redir_mod" = "Tproxy模式" ] && {
 		JUMP="TPROXY --on-port $tproxy_port --tproxy-mark $fwmark" #跳转劫持的具体命令
@@ -1050,7 +1051,7 @@ start_iptables() { #iptables配置总入口
 			if ip6tables -j TPROXY -h 2>/dev/null | grep -q '\--on-port'; then
 				JUMP="TPROXY --on-port $tproxy_port --tproxy-mark $fwmark" #跳转劫持的具体命令
 				[ "$lan_proxy" = true ] && start_ipt_route ip6tables mangle PREROUTING shellcrashv6_mark all
-    				[ "$local_proxy" = true ] && {
+				[ "$local_proxy" = true ] && {
 					if [ -n "$(grep -E '^MARK$' /proc/net/ip6_tables_targets)" ]; then
 						JUMP="MARK --set-mark $fwmark" #跳转劫持的具体命令
 						start_ipt_route ip6tables mangle OUTPUT shellcrashv6_mark_out all
@@ -1081,10 +1082,10 @@ start_iptables() { #iptables配置总入口
 		fi
 		[ "$ipv6_redir" = "已开启" ] && [ "$crashcore" != clashpre ] && {
 			if ip6tables -j MARK -h 2>/dev/null | grep -q '\--set-mark'; then
-    				[ "$lan_proxy" = true ] && {
+				[ "$lan_proxy" = true ] && {
 					[ "$redir_mod" = "Tun模式" -o "$redir_mod" = "混合模式" ] && ip6tables -I FORWARD -o utun -j ACCEPT
 					start_ipt_route ip6tables mangle PREROUTING shellcrashv6_mark $protocol
-     				}
+				}
 				[ "$local_proxy" = true ] && start_ipt_route ip6tables mangle OUTPUT shellcrashv6_mark_out $protocol
 			else
 				logger "当前设备内核可能缺少xt_mark模块支持，已放弃启动相关规则！" 31
@@ -1156,7 +1157,7 @@ start_nft_route() { #nftables-route通用工具
 			CN_IP6=$(awk '{printf "%s, ",$1}' "$BINDIR"/cn_ipv6.txt)
 			[ -n "$CN_IP6" ] && nft add rule inet shellcrash $1 ip6 daddr {$CN_IP6} return
 		}
-  	elif [ "$ipv6_redir" = "已开启" -a "$1" = 'output' -a \( "$firewall_area" = 2 -o "$firewall_area" = 3 \) ]; then
+	elif [ "$ipv6_redir" = "已开启" -a "$1" = 'output' -a \( "$firewall_area" = 2 -o "$firewall_area" = 3 \) ]; then
 		RESERVED_IP6="$(echo "$reserve_ipv6 $host_ipv6" | sed 's/ /, /g')"
 		HOST_IP6="$(::1, echo $local_ipv6 | sed 's/ /, /g')"
 		#过滤保留地址及本机地址
@@ -1390,7 +1391,7 @@ stop_firewall() { #还原防火墙配置
 			ip6tables -t nat -F $table 2>/dev/null
 			ip6tables -t nat -X $table 2>/dev/null
 		done
-  		for table in shellcrashv6_mark shellcrashv6_mark_out; do
+		for table in shellcrashv6_mark shellcrashv6_mark_out; do
 			ip6tables -t mangle -F $table 2>/dev/null
 			ip6tables -t mangle -X $table 2>/dev/null
 		done