diff --git a/instances/thor/configuration.nix b/instances/thor/configuration.nix
index c57d056..019cd53 100644
--- a/instances/thor/configuration.nix
+++ b/instances/thor/configuration.nix
@@ -248,15 +248,15 @@
       # lomiri.enable = true;
       # cinnamon.enable = true;
       # plasma5 = { enable = true; runUsingSystemd = true; useQtScaling = true; };
-      plasma6 = { enable = true; enableQt5Integration = true; };
+      # plasma6 = { enable = true; enableQt5Integration = true; };
     };
     # displayManager.sddm = {
     #   enable = true;
     #   theme = "${pkgs.sddm-theme-clairvoyance}/usr/share/sddm/themes/clairvoyance";
     # };
 
-    # displayManager.gdm = { enable = true; autoSuspend = false; };
-    displayManager.sddm.enable = true;
+    displayManager.gdm = { enable = true; autoSuspend = false; };
+    # displayManager.sddm.enable = true;
     xserver = {
       enable = true;
       # windowManager.bspwm = { enable = true; };