diff --git a/luci-app-adguardhome/luasrc/model/cbi/AdGuardHome/base.lua b/luci-app-adguardhome/luasrc/model/cbi/AdGuardHome/base.lua
index 0bd244465..923d9f37d 100644
--- a/luci-app-adguardhome/luasrc/model/cbi/AdGuardHome/base.lua
+++ b/luci-app-adguardhome/luasrc/model/cbi/AdGuardHome/base.lua
@@ -54,7 +54,7 @@ o = s:option(Button, "restart", translate("Upgrade Core"))
 o.inputtitle=translate("Update core version")
 o.template = "AdGuardHome/AdGuardHome_check"
 o.showfastconfig=(not fs.access(configpath))
-o.description = string.format(translate("Current core version:") .. "<strong><font id='updateversion' color='green'>%s </font></strong>", e)
+o.description = string.format(translate("Current core version:") .. "<strong><font id='updateversion' style=\'color:green\'>%s </font></strong>", e)
 ---- port warning not safe
 local port=luci.sys.exec("awk '/  port:/{printf($2);exit;}' "..configpath.." 2>nul")
 if (port=="") then port="?" end
diff --git a/luci-app-adguardhome/luasrc/view/AdGuardHome/yamleditor.htm b/luci-app-adguardhome/luasrc/view/AdGuardHome/yamleditor.htm
index 639cb9988..cd9854a16 100644
--- a/luci-app-adguardhome/luasrc/view/AdGuardHome/yamleditor.htm
+++ b/luci-app-adguardhome/luasrc/view/AdGuardHome/yamleditor.htm
@@ -33,7 +33,7 @@
 </script> 
 <%fs=require"nixio.fs"%>
 <%if fs.access("/tmp/AdGuardHometmpconfig.yaml") then%>
-<input type="button" id="apply_update_button" value="<%:Reload Config%>" onclick=" return reload_config() "/>
+<input type="button" id="btn apply_update_button" value="<%:Reload Config%>" onclick=" return reload_config() "/>
 <%end%>
-<input type="button" id="template_button" value="<%:Use template%>" onclick=" return use_template() "/>
-<%+cbi/valuefooter%>
\ No newline at end of file
+<input type="button" id="btn template_button" value="<%:Use template%>" onclick=" return use_template() "/>
+<%+cbi/valuefooter%>
diff --git a/luci-app-adguardhome/root/etc/init.d/AdGuardHome b/luci-app-adguardhome/root/etc/init.d/AdGuardHome
index 32ab310c6..1196c813d 100644
--- a/luci-app-adguardhome/root/etc/init.d/AdGuardHome
+++ b/luci-app-adguardhome/root/etc/init.d/AdGuardHome
@@ -91,9 +91,9 @@ EOF
 	for IP in $IPS
 	do
 		if [ "$tcp_server" == "1" ]; then
-			$ipt -t nat -A PREROUTING -p tcp -d $IP --dport 53 -j REDIRECT --to-ports $AdGuardHome_PORT >/dev/null 2>&1
+			$ipt6 -t nat -A PREROUTING -p tcp -d $IP --dport 53 -j REDIRECT --to-ports $AdGuardHome_PORT >/dev/null 2>&1
 		fi
-		$ipt -t nat -A PREROUTING -p udp -d $IP --dport 53 -j REDIRECT --to-ports $AdGuardHome_PORT >/dev/null 2>&1
+		$ipt6 -t nat -A PREROUTING -p udp -d $IP --dport 53 -j REDIRECT --to-ports $AdGuardHome_PORT >/dev/null 2>&1
 	done
 }
 
@@ -119,8 +119,8 @@ EOF
 	IPS="`ifconfig | grep "inet6 addr" | grep -v " fe80::" | grep -v " ::1" | grep "Global" | awk '{print $3}'`"
 	for IP in $IPS
 	do
-		$ipt -t nat -D PREROUTING -p udp -d $IP --dport 53 -j REDIRECT --to-ports $OLD_PORT >/dev/null 2>&1
-		$ipt -t nat -D PREROUTING -p tcp -d $IP --dport 53 -j REDIRECT --to-ports $OLD_PORT >/dev/null 2>&1
+		$ipt6 -t nat -D PREROUTING -p udp -d $IP --dport 53 -j REDIRECT --to-ports $OLD_PORT >/dev/null 2>&1
+		$ipt6 -t nat -D PREROUTING -p tcp -d $IP --dport 53 -j REDIRECT --to-ports $OLD_PORT >/dev/null 2>&1
 	done
 }