diff --git a/menu.js b/menu.js
index ab8cb5e..3a062ef 100644
--- a/menu.js
+++ b/menu.js
@@ -606,7 +606,7 @@ const JRSTraInfoBox = (props) => {
             delayData.map((d, index) => {
               let data = d.split(" ");
               return (
-                <View style={{ flexDirection: "row" }} key={index}>
+                <View style={{ flexDirection: "row" }} key={data[1] + "key"}>
                   <Text style={{ flex: 15, fontSize: 20 }}>
                     {data[0].replace("\n", "")}
                   </Text>