diff --git a/Apps.js b/Apps.js
index 984e4f2..cc526e0 100644
--- a/Apps.js
+++ b/Apps.js
@@ -11,9 +11,9 @@ import "./components/ActionSheetComponents/sheets";
 
 export function AppContainer() {
   const Tab = createBottomTabNavigator();
-  const { areaInfo, areaIconBadgeText } = useAreaInfo();
+  const { areaInfo, areaIconBadgeText, isInfo } = useAreaInfo();
   const navigationRef = React.useRef();
-  const getTabProps = (name, label, icon, iconFamily, tabBarBadge) => ({
+  const getTabProps = (name, label, icon, iconFamily, tabBarBadge, style) => ({
     name,
     options: {
       tabBarLabel: label,
@@ -21,6 +21,7 @@ export function AppContainer() {
       gestureEnabled: true,
       tabBarIcon: initIcon(icon, iconFamily),
       tabBarBadge,
+      tabBarBadgeStyle: style,
     },
   });
   return (
@@ -45,7 +46,11 @@ export function AppContainer() {
             "運行情報",
             "train",
             "Ionicons",
-            areaInfo ? areaIconBadgeText : undefined
+            areaInfo ? areaIconBadgeText : undefined,
+            isInfo && {
+              backgroundColor: "#00b8ff",
+              color: "white",
+            }
           )}
           children={(props) => <TNDView {...props} />}
         />
diff --git a/stateBox/useAreaInfo.js b/stateBox/useAreaInfo.js
index a624cba..6b15c3e 100644
--- a/stateBox/useAreaInfo.js
+++ b/stateBox/useAreaInfo.js
@@ -316,6 +316,7 @@ export const AreaInfoProvider = ({ children }) => {
   const [areaInfo, setAreaInfo] = useState("");
   const [areaIconBadgeText, setAreaIconBadgeText] = useState("");
   const [areaStationID, setAreaStationID] = useState([]);
+  const [isInfo, setIsInfo] = useState(false);
   const getAreaData = () => {
     fetch(
       "https://script.google.com/macros/s/AKfycbz80LcaEUrhnlEsLkJy0LG2IRO3DBVQhfNmN1d_0f_HvtsujNQpxM90SrV9yKWH_JG1Ww/exec"
@@ -326,28 +327,41 @@ export const AreaInfoProvider = ({ children }) => {
       .then((d) => d.json())
       .then((d) => {
         if (!d.data) return;
-        const text = d.data
+        const lineInfo = d.data.filter((e) => e.area != "genelic");
+        const genelicInfo = d.data.filter((e) => e.area == "genelic");
+        const text = lineInfo
           .filter((e) => e.status)
           .map((e) => {
             return `${areaStationPair[e.area].id}`;
           });
         let stationIDList = [];
-        d.data
+        lineInfo
           .filter((e) => e.status)
           .forEach((e) => {
             stationIDList = stationIDList.concat(
               areaStationPair[e.area].stationID
             );
           });
+        const info = genelicInfo[0].status.includes("nodelay") ? true : false;
+        setIsInfo(info);
         setAreaStationID(stationIDList);
-        setAreaIconBadgeText(text.length == 0 ? "!" : text.join(","));
+        setAreaIconBadgeText(
+          text.length == 0 ? (info ? "i" : "!") : text.join(",")
+        );
       });
   };
   useEffect(getAreaData, []);
   useInterval(getAreaData, 60000); //60秒毎に全在線列車取得
   return (
     <AreaInfoContext.Provider
-      value={{ areaInfo, setAreaInfo, areaIconBadgeText, areaStationID }}
+      value={{
+        areaInfo,
+        setAreaInfo,
+        areaIconBadgeText,
+        areaStationID,
+        isInfo,
+        setIsInfo,
+      }}
     >
       {children}
     </AreaInfoContext.Provider>