diff --git a/configs/nixos/modules/desktop/utilities/userdirs.nix b/configs/nixos/modules/desktop/utilities/userdirs.nix
index b5aab95..d918f4a 100644
--- a/configs/nixos/modules/desktop/utilities/userdirs.nix
+++ b/configs/nixos/modules/desktop/utilities/userdirs.nix
@@ -1,14 +1,11 @@
 { config, lib, ... }:
-# Declares the XDG user directories, so a tool that queries them lands in a
-# well-known folder a host can relocate from one place.
-let
-  user = config.user.name;
-in
+# Declares XDG user directories, so tools that query them use predictable
+# folders a host can relocate from one place.
 {
   options.modules.desktop.utilities.userdirs.enable = lib.mkEnableOption "XDG user directories";
 
   config = lib.mkIf config.modules.desktop.utilities.userdirs.enable {
     # Write ~/.config/user-dirs.dirs from the option defaults.
-    home-manager.users.${user}.xdg.userDirs.enable = true;
+    home-manager.users.${config.user.name}.xdg.userDirs.enable = true;
   };
 }