diff --git a/nixos/common/desktops/gnome/default.nix b/nixos/common/desktops/gnome/default.nix
index 28e421bb..ccb69099 100644
--- a/nixos/common/desktops/gnome/default.nix
+++ b/nixos/common/desktops/gnome/default.nix
@@ -30,9 +30,9 @@
     displayManager.gdm = {
       enable = true;
       settings = {
-        "/apps/gdm/simple-greeter/banner" = {
-          message.enable = true;
-          message.text = ''
+        "/apps/gdm/simple-greeter/banner".message = {
+          enable = true;
+          text = ''
             --
             Welcome to ${hostname}