diff --git a/MOM6_DA_hooks b/MOM6_DA_hooks
deleted file mode 160000
index 1d0dc5eea7..0000000000
--- a/MOM6_DA_hooks
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 1d0dc5eea7d2ce665b48cdb67dc7102e0d5cdea2