diff --git a/docs/manual/release-notes/rl-0.9.md b/docs/manual/release-notes/rl-0.9.md
index 164133a1..d883a67c 100644
--- a/docs/manual/release-notes/rl-0.9.md
+++ b/docs/manual/release-notes/rl-0.9.md
@@ -482,6 +482,8 @@ https://github.com/gorbit99/codewindow.nvim
   `geom`, `comp`).
 - Remove invalid filetype from go lsp config (`gotmpl`).
 - Remove invalid filetype from markdown lsp config (`mdx`).
+- Remove invalid filetypes from ocaml lsp config (`menhir`, `ocamlinterface`,
+  `ocamllex` and `reason`).
 
 [itscrystalline](https://github.com/itscrystalline):
 
diff --git a/modules/plugins/languages/ocaml.nix b/modules/plugins/languages/ocaml.nix
index 051bef75..91b2852a 100644
--- a/modules/plugins/languages/ocaml.nix
+++ b/modules/plugins/languages/ocaml.nix
@@ -68,7 +68,7 @@ in {
       vim.lsp = {
         presets = genAttrs cfg.lsp.servers (_: {enable = true;});
         servers = genAttrs cfg.lsp.servers (_: {
-          filetypes = ["ocaml" "menhir" "ocamlinterface" "ocamllex" "reason" "dune"];
+          filetypes = ["ocaml" "dune"];
         });
       };
     })