diff --git a/foundry/lib/v4-core b/foundry/lib/v4-core
deleted file mode 160000
index e50237c..0000000
--- a/foundry/lib/v4-core
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit e50237c43811bd9b526eff40f26772152a42daba