diff --git a/modules/config/home-cursor.nix b/modules/config/home-cursor.nix
index 53c99a3cf..5bdfb3add 100644
--- a/modules/config/home-cursor.nix
+++ b/modules/config/home-cursor.nix
@@ -131,9 +131,8 @@ in {
       # https://github.com/nix-community/home-manager/issues/2812
       # https://wiki.archlinux.org/title/Cursor_themes#Environment_variable
       home.sessionVariables = {
-        XCURSOR_PATH = mkDefault ("$XCURSOR_PATH\${XCURSOR_PATH:+:}"
-          + concatStringsSep ":"
-          [ "${config.home.profileDirectory}/share/icons" ]);
+        XCURSOR_PATH = "$XCURSOR_PATH\${XCURSOR_PATH:+:}"
+          + "${config.home.profileDirectory}/share/icons";
       };
     }