diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 60a4855..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,2 +0,0 @@
-[submodule "Grbl_Esp32"]
-	url = https://github.com/bdring/Grbl_Esp32.git
diff --git a/Grbl_Esp32 b/Grbl_Esp32
deleted file mode 160000
index 996b0b6..0000000
--- a/Grbl_Esp32
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 996b0b6594a7e0b445ca71fef3308e9cd0b9bab8