diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index e580c9aa7..000000000
--- a/.gitmodules
+++ /dev/null
@@ -1,6 +0,0 @@
-[submodule "OpenCL-Headers"]
-	path = deps/git/OpenCL-Headers
-	url = https://github.com/KhronosGroup/OpenCL-Headers.git
-[submodule "xxHash"]
-	path = deps/git/xxHash
-	url = https://github.com/Cyan4973/xxHash.git
diff --git a/deps/git/OpenCL-Headers b/deps/git/OpenCL-Headers
deleted file mode 160000
index d51692456..000000000
--- a/deps/git/OpenCL-Headers
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit d5169245693563d4c69434ba061d92d3d68c4123
diff --git a/deps/git/xxHash b/deps/git/xxHash
deleted file mode 160000
index 0f2dd4a1c..000000000
--- a/deps/git/xxHash
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 0f2dd4a1cb103e3fc8c55c855b821eb24c6d82c3