diff --git a/refs/heads/dev-fangyi0919 b/refs/heads/dev-fangyi0919
deleted file mode 100644
index 09ec42595..000000000
--- a/refs/heads/dev-fangyi0919
+++ /dev/null
@@ -1 +0,0 @@
-UPDATE 707ce0216b0098ba798958c2a81d8e0a5f827ab1 07c286d08e26afe1e3a4973028e9bfa895371826
\ No newline at end of file