diff --git a/krebs/2configs/default.nix b/krebs/2configs/default.nix
index d7d6fbf37..3442272ec 100644
--- a/krebs/2configs/default.nix
+++ b/krebs/2configs/default.nix
@@ -29,8 +29,8 @@ with import <stockholm/lib>;
     rxvt_unicode.terminfo
   ];
 
+  console.keyMap = "us";
   i18n = {
-    consoleKeyMap = "us";
     defaultLocale = lib.mkForce "C";
   };
 
diff --git a/krebs/2configs/save-diskspace.nix b/krebs/2configs/save-diskspace.nix
index b1416a97a..c70029646 100644
--- a/krebs/2configs/save-diskspace.nix
+++ b/krebs/2configs/save-diskspace.nix
@@ -3,8 +3,8 @@
 {
   nix.gc.automatic = true;
   nix.gc.dates = lib.mkDefault "03:10";
-  programs.info.enable = false;
-  programs.man.enable = false;
+  documentation.info.enable = false;
+  documentation.man.enable = false;
   services.journald.extraConfig = "SystemMaxUse=50M";
-  services.nixosManual.enable = false;
+  documentation.nixos.enable = false;
 }