diff --git a/LVGL.Simulator/lvgl_mydemo b/LVGL.Simulator/lvgl_mydemo
deleted file mode 160000
index 6b1cace..0000000
--- a/LVGL.Simulator/lvgl_mydemo
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 6b1cacea04f8e5c3f685777120d7dfbfc19d583b