diff --git a/.gitmodules b/.gitmodules
index 5ddbed1d9..5baa4e8b8 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -7,6 +7,3 @@
 [submodule "glTF"]
 	path = glTF
 	url = https://github.com/KhronosGroup/glTF.git
-[submodule "Assets/VRMShaders/VRM/MToon"]
-	path = Assets/VRMShaders/VRM/MToon
-	url = https://github.com/Santarh/MToon.git
diff --git a/Assets/VRMShaders/VRM/MToon b/Assets/VRMShaders/VRM/MToon
deleted file mode 160000
index 42b031634..000000000
--- a/Assets/VRMShaders/VRM/MToon
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 42b03163459ac8e6b7aee08070d0f4f912035069