1 files changed, 2 insertions, 4 deletions
diff --git a/nixos/modules/services/x11/display-managers/lightdm.nix b/nixos/modules/services/x11/display-managers/lightdm.nix
index c2b90d239eaa..266f16e18e30 100644
--- a/nixos/modules/services/x11/display-managers/lightdm.nix
+++ b/nixos/modules/services/x11/display-managers/lightdm.nix
@@ -102,10 +102,8 @@ in
     services.dbus.enable = true;
     services.dbus.packages = [ lightdm ];
 
-    security.pam.services = [
-      { name = "lightdm"; allowNullPassword = true; startSession = true; }
-      { name = "lightdm-greeter"; allowNullPassword = true; startSession = true; }
-    ];
+    security.pam.services.lightdm = { allowNullPassword = true; startSession = true; };
+    security.pam.services.lightdm-greeter = { allowNullPassword = true; startSession = true; };
 
     users.extraUsers.lightdm = {
       createHome = true;