diff --git a/.gitmodules b/.gitmodules
index f97e68d0..e69de29b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +0,0 @@
-[submodule "lib"]
-	path = lib
-	url = https://github.com/PJ-568/568tools.git
-	branch = tools
\ No newline at end of file
diff --git a/lib b/lib
deleted file mode 160000
index 6faf5c92..00000000
--- a/lib
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 6faf5c92c2e880314b021aae28d7e19b6ea685e2