diff --git a/.gitignore b/.gitignore
index 796b0eb8..d5629589 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,5 @@ venv/
 
 # BentoML
 bentoml/client_id
+
+chattts/ChatTTS/
diff --git a/chattts/ChatTTS b/chattts/ChatTTS
deleted file mode 160000
index a80439e2..00000000
--- a/chattts/ChatTTS
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit a80439e2a45a0b76e03b0e2cabe667c763d7ec97