diff --git a/luci/luci-app-qmodem-ttl/luasrc/model/cbi/qmodem/modem_ttl.lua b/luci/luci-app-qmodem-ttl/luasrc/model/cbi/qmodem/modem_ttl.lua
index 9f74fa8..be94c81 100644
--- a/luci/luci-app-qmodem-ttl/luasrc/model/cbi/qmodem/modem_ttl.lua
+++ b/luci/luci-app-qmodem-ttl/luasrc/model/cbi/qmodem/modem_ttl.lua
@@ -1,6 +1,6 @@
 local uci = luci.model.uci.cursor()
 m = Map("qmodem_ttl", translate("TTL Config"))
-s = m:section(NamedSection, "global", "global", translate("Global Config"))
+s = m:section(NamedSection, "main", "main", translate("Global Config"))
 
 enable = s:option(Flag, "enable", translate("Enable"))
 enable.default = "0"
@@ -9,11 +9,5 @@ ttl = s:option(Value, "ttl", translate("TTL"))
 ttl.default = 64
 ttl.datatype = "uinteger"
 
-o = s:option(Value, "ifname", translate("Interface"))
-uci:foreach("network", "interface", function(s)
-    if s[".name"] ~= "loopback" and s[".name"] ~= "lan" then
-        o:value(s[".name"])
-    end
-end)
 
 return m
diff --git a/luci/luci-app-qmodem-ttl/root/etc/config/qmodem_ttl b/luci/luci-app-qmodem-ttl/root/etc/config/qmodem_ttl
index 1cc1b61..a057dd0 100644
--- a/luci/luci-app-qmodem-ttl/root/etc/config/qmodem_ttl
+++ b/luci/luci-app-qmodem-ttl/root/etc/config/qmodem_ttl
@@ -1 +1 @@
-config global 'global'
+config main 'main'
diff --git a/luci/luci-app-qmodem-ttl/root/etc/init.d/qmodem_ttl b/luci/luci-app-qmodem-ttl/root/etc/init.d/qmodem_ttl
index d9f784b..c09eb02 100755
--- a/luci/luci-app-qmodem-ttl/root/etc/init.d/qmodem_ttl
+++ b/luci/luci-app-qmodem-ttl/root/etc/init.d/qmodem_ttl
@@ -8,7 +8,7 @@ USE_PROCD=1
 start_service()
 {
     config_load 'qmodem_ttl'
-    config_get enable 'global' 'enable' '0'
+    config_get enable 'main' 'enable' '0'
     if [ "$enable" == 0 ]; then
         return
     fi
@@ -17,14 +17,10 @@ start_service()
 
 set_if_ttl()
 {
-    config_get ifname 'global' 'ifname'
-    config_get ttl 'global' 'ttl'
-    iface=$(ifstatus $ifname)
-    json_load "$iface"
-    json_get_var device device
+    config_get ttl 'main' 'ttl'
     IPT="iptables"
     IPT6="ip6tables"
-    logger -t modem_ttl "Setting TTL for $device to $ttl"
+    logger -t modem_ttl "Ovrewirte TTL from br-lan to $ttl"
     comment="modem_ttl"
     touch /etc/firewall.d/qmodem_ttl
     chmod +x /etc/firewall.d/qmodem_ttl
@@ -44,10 +40,10 @@ set_if_ttl()
     if [ -n "$IPT6_POSTROUTING" ]; then
         ip6tables -t mangle -D POSTROUTING $IPT6_POSTROUTING
     fi
-    echo "$IPT -t mangle -A PREROUTING -i $device -j TTL --ttl-set $ttl -m comment --comment $comment" >> /etc/firewall.d/qmodem_ttl
-    echo "$IPT -t mangle -A POSTROUTING -o $device -j TTL --ttl-set $ttl -m comment --comment $comment" >> /etc/firewall.d/qmodem_ttl
-    echo "$IPT6 -t mangle -A PREROUTING -i $device -j HL --hl-set $ttl -m comment --comment $comment" >> /etc/firewall.d/qmodem_ttl
-    echo "$IPT6 -t mangle -A POSTROUTING -o $device -j HL --hl-set $ttl -m comment --comment $comment" >> /etc/firewall.d/qmodem_ttl
+    echo "$IPT -t mangle -A PREROUTING -i br-lan -j TTL --ttl-set $ttl -m comment --comment $comment" > /etc/firewall.d/qmodem_ttl
+    echo "$IPT -t mangle -A POSTROUTING -o !br-lan -j TTL --ttl-set $ttl -m comment --comment $comment" >> /etc/firewall.d/qmodem_ttl
+    echo "$IPT6 -t mangle -A PREROUTING -i br-lan -j HL --hl-set $ttl -m comment --comment $comment" >> /etc/firewall.d/qmodem_ttl
+    echo "$IPT6 -t mangle -A POSTROUTING -o !br-lan -j HL --hl-set $ttl -m comment --comment $comment" >> /etc/firewall.d/qmodem_ttl
     /etc/firewall.d/qmodem_ttl
     chmod -x /etc/firewall.d/qmodem_ttl
     [ -d /sys/kernel/debug/ecm/ ] && /etc/init.d/qca-nss-ecm stop # disable nss offload
@@ -77,8 +73,6 @@ stop_service(){
 service_triggers()
 {
 	procd_add_reload_trigger "qmodem_ttl"
-    procd_add_reload_trigger "network"
-    #netdev
 }
 
 reload_service()
diff --git a/luci/luci-app-qmodem/root/usr/share/qmodem/modem_dial.sh b/luci/luci-app-qmodem/root/usr/share/qmodem/modem_dial.sh
index 02658c6..810ee14 100755
--- a/luci/luci-app-qmodem/root/usr/share/qmodem/modem_dial.sh
+++ b/luci/luci-app-qmodem/root/usr/share/qmodem/modem_dial.sh
@@ -449,7 +449,6 @@ set_if()
         ifdown ${interface6_name}
         ifup ${interface_name}
         ifup ${interface6_name}
-        /etc/init.d/qmodem_ttl start
     fi
     if [ "$firewall_reload_flag" -eq 1 ];then
         uci commit firewall