diff --git a/nixos/modules/services/misc/nixos-manual.nix b/nixos/modules/services/misc/nixos-manual.nix
index 20ba3d8ef0b..ab73f49d4be 100644
--- a/nixos/modules/services/misc/nixos-manual.nix
+++ b/nixos/modules/services/misc/nixos-manual.nix
@@ -52,7 +52,7 @@ in
       };
     })
     (mkIf (cfg.showManual && cfgd.enable && cfgd.nixos.enable) {
-      boot.extraTTYs = [ "tty${toString cfg.ttyNumber}" ];
+      console.extraTTYs = [ "tty${toString cfg.ttyNumber}" ];
 
       systemd.services.nixos-manual = {
         description = "NixOS Manual";