diff --git a/.luacheckrc b/.luacheckrc
index 9e6876e..698a7bd 100644
--- a/.luacheckrc
+++ b/.luacheckrc
@@ -1,10 +1,4 @@
 ---@diagnostic disable: undefined-global
-
-files["home/apps/neovim"] = {
-  globals = { "vim" },
-  std = "lua51+luajit",
-}
-
 return {
   exclude_files = {
     ".direnv/*",
diff --git a/home/apps/nu/config.nu b/home/apps/nu/config.nu
index 75fa88d..98878e3 100644
--- a/home/apps/nu/config.nu
+++ b/home/apps/nu/config.nu
@@ -1,3 +1,5 @@
+# vim:ft=nu
+
 use ($nu.default-config-dir | path join 'config/keybindings.nu')
 
 # use prompt indicators from starship