diff --git a/packages/CarrierDefaultApp/res/values-zh-rTW/strings.xml b/packages/CarrierDefaultApp/res/values-zh-rTW/strings.xml
index ad0ea6bbcbb92..cbe677d43424f 100644
--- a/packages/CarrierDefaultApp/res/values-zh-rTW/strings.xml
+++ b/packages/CarrierDefaultApp/res/values-zh-rTW/strings.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="app_name" msgid="5247871339820894594">"行動通訊業者預設應用程式"</string>
+    <string name="app_name" msgid="5247871339820894594">"電信業者預設應用程式"</string>
     <string name="portal_notification_id" msgid="267536768510843288">"啟用服務"</string>
     <string name="no_data_notification_id" msgid="5216950045164991172">"沒有數據服務"</string>
     <string name="portal_notification_detail" msgid="2860620550281695686">"輕觸即可啟用服務"</string>