diff --git a/nixos/hosts/wheatley/configuration.nix b/nixos/hosts/wheatley/configuration.nix
index 4842287..44ba6ef 100644
--- a/nixos/hosts/wheatley/configuration.nix
+++ b/nixos/hosts/wheatley/configuration.nix
@@ -32,6 +32,10 @@
 
   sdImage.compressImage = false;
 
+  programs.command-not-found.enable = lib.mkForce false;
+  programs.nix-index.enable = true;
+  programs.nix-index-database.comma.enable = true;
+
   home-manager = {
     extraSpecialArgs = {inherit inputs outputs;};
     users = {