diff --git a/components/駅名表/NextPreStationLine.tsx b/components/駅名表/NextPreStationLine.tsx
index bdbe8d3..987a46e 100644
--- a/components/駅名表/NextPreStationLine.tsx
+++ b/components/駅名表/NextPreStationLine.tsx
@@ -1,6 +1,6 @@
 import React, { CSSProperties, FC } from "react";
 import { widthPercentageToDP as wp } from "react-native-responsive-screen";
-import { Text, TextStyle, View, ViewStyle } from "react-native";
+import { Platform, Text, TextStyle, View, ViewStyle } from "react-native";
 import { StationName } from "./StationName";
 import lineColorList from "../../assets/originData/lineColorList";
 export const NextPreStationLine = ({ nexStation, preStation, isMatsuyama }) => {
@@ -65,7 +65,7 @@ const BottomStationNumberView: FC<FCimport> = ({ isMatsuyama, children }) => {
       <View style={{ flex: 1 }} />
       <Text
         style={{
-          fontSize: parseInt("10%"),
+          fontSize: parseInt(Platform.OS === "ios" ? "8%" : "10%"),
           color: "black",
           textAlign: "center",
           fontWeight: "bold",
diff --git a/components/駅名表/Sign.js b/components/駅名表/Sign.js
index 507df2b..ad98993 100644
--- a/components/駅名表/Sign.js
+++ b/components/駅名表/Sign.js
@@ -124,7 +124,11 @@ export default function Sign(props) {
     setTestButtonStatus(!testButtonStatus);
   };
   return (
-    <TouchableOpacity style={styleSheet.外枠} onPress={oP} onLongPress={oLP}>
+    <TouchableOpacity
+      style={styleSheet[isMatsuyama ? "外枠B" : "外枠"]}
+      onPress={oP}
+      onLongPress={oLP}
+    >
       {isMatsuyama && (
         <LottieView
           autoPlay
@@ -174,6 +178,11 @@ const styleSheet = {
     borderWidth: 1,
     backgroundColor: "white",
   },
+  外枠B: {
+    width: wp("80%"),
+    height: (wp("80%") / 20) * 9,
+    borderWidth: 0,
+  },
   下帯: {
     position: "absolute",
     bottom: "0%",