diff --git a/xiaozhi-esp32 b/xiaozhi-esp32
deleted file mode 160000
index 8fde7f3..0000000
--- a/xiaozhi-esp32
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 8fde7f3c62780af9420ff1a11ac8c2ba37499aa2