diff --git a/frontend/src/locale/zhTW.json b/frontend/src/locale/zhTW.json
deleted file mode 100644
index 31b1c884..00000000
--- a/frontend/src/locale/zhTW.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "modals": {
-    "uploadDoc": {
-      "progress": {
-        "completed": "訓練完成",
-        "wait": "這可能需要幾分鐘",
-        "tokenLimit": "超出令牌限制，請考慮上傳較小的文檔"
-      }
-    }
-  }
-}