diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 1f9e54d4..00000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "tools/uf2/deps/uf2"]
-	path = tools/uf2/deps/uf2
-	url = https://github.com/microsoft/uf2.git
diff --git a/tools/uf2/deps/uf2 b/tools/uf2/deps/uf2
deleted file mode 160000
index 35842c77..00000000
--- a/tools/uf2/deps/uf2
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 35842c770bf553ce01a48ded68f3763e5e140a1e