diff --git a/egs/multi_zh_en/ASR/local/prepare_char.py b/egs/multi_zh_en/ASR/local/prepare_char.py
deleted file mode 120000
index be7da61af..000000000
--- a/egs/multi_zh_en/ASR/local/prepare_char.py
+++ /dev/null
@@ -1 +0,0 @@
-../../../wenetspeech/ASR/local/prepare_char.py
\ No newline at end of file