diff --git a/configs/desktop-light.nix b/configs/desktop-light.nix
index 44ec7df..b051339 100644
--- a/configs/desktop-light.nix
+++ b/configs/desktop-light.nix
@@ -8,9 +8,7 @@
   ];
 
   services.xserver.enable = true;
-  services.displayManager.gdm.enable = true;
-  services.displayManager.gdm.wayland = false;
-  services.displayManager.gdm.debug = true;
+  services.xserver.displayManager.lightdm.enable = true;
   services.xserver.windowManager.i3.enable = true;
   services.xserver.xkb = {
       layout = "us";