diff --git a/.gitmodules b/.gitmodules
index e0ca40e..4592070 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,8 +1,3 @@
-[submodule "lib/mdlp"]
-	path = lib/mdlp
-	url = https://github.com/rmontanana/mdlp
-	main = main
-	update = merge
 [submodule "lib/json"]
 	path = lib/json
 	url = https://github.com/nlohmann/json.git
diff --git a/lib/mdlp b/lib/mdlp
deleted file mode 160000
index 2d8b949..0000000
--- a/lib/mdlp
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 2d8b949abda93da41352d9d83569658e8df75567