diff --git a/luci-app-podkop/htdocs/luci-static/resources/view/podkop/main.js b/luci-app-podkop/htdocs/luci-static/resources/view/podkop/main.js
index 9f60cd7..cc8d9c8 100644
--- a/luci-app-podkop/htdocs/luci-static/resources/view/podkop/main.js
+++ b/luci-app-podkop/htdocs/luci-static/resources/view/podkop/main.js
@@ -2534,8 +2534,8 @@ async function runNftCheck() {
     throw new Error("Nftables checks failed");
   }
   const data = nftablesChecks.data;
-  const allGood = Boolean(data.table_exist) && Boolean(data.rules_mangle_exist) && Boolean(data.rules_mangle_counters) && Boolean(data.rules_mangle_output_exist) && Boolean(data.rules_mangle_output_counters) && Boolean(data.rules_proxy_exist) && Boolean(data.rules_proxy_counters) && Boolean(data.rules_other_mark_exist);
-  const atLeastOneGood = Boolean(data.table_exist) || Boolean(data.rules_mangle_exist) || Boolean(data.rules_mangle_counters) || Boolean(data.rules_mangle_output_exist) || Boolean(data.rules_mangle_output_counters) || Boolean(data.rules_proxy_exist) || Boolean(data.rules_proxy_counters) || Boolean(data.rules_other_mark_exist);
+  const allGood = Boolean(data.table_exist) && Boolean(data.rules_mangle_exist) && Boolean(data.rules_mangle_counters) && Boolean(data.rules_mangle_output_exist) && Boolean(data.rules_mangle_output_counters) && Boolean(data.rules_proxy_exist) && Boolean(data.rules_proxy_counters) && !data.rules_other_mark_exist;
+  const atLeastOneGood = Boolean(data.table_exist) || Boolean(data.rules_mangle_exist) || Boolean(data.rules_mangle_counters) || Boolean(data.rules_mangle_output_exist) || Boolean(data.rules_mangle_output_counters) || Boolean(data.rules_proxy_exist) || Boolean(data.rules_proxy_counters) || !data.rules_other_mark_exist;
   function getStatus() {
     if (allGood) {
       return "success";
diff --git a/luci-app-podkop/htdocs/luci-static/resources/view/podkop/settings.js b/luci-app-podkop/htdocs/luci-static/resources/view/podkop/settings.js
index 3b735bc..ad678a4 100644
--- a/luci-app-podkop/htdocs/luci-static/resources/view/podkop/settings.js
+++ b/luci-app-podkop/htdocs/luci-static/resources/view/podkop/settings.js
@@ -147,6 +147,13 @@ function createSettingsContent(section) {
       return false;
     }
 
+    // Reject lan*
+    if (
+        value.startsWith("lan")
+    ) {
+      return false;
+    }
+
     // Reject tun*, wg*, vpn*, awg*, oc*
     if (
       value.startsWith("tun") ||