diff --git a/base.nix b/base.nix
index 04e5b95..db0c648 100644
--- a/base.nix
+++ b/base.nix
@@ -145,11 +145,9 @@
   };
 
   nix = {
-    package = pkgs.nixVersions.nix_2_20;
     settings = {
       auto-optimise-store = true;
       tarball-ttl = 0;
-      experimental-features = "verified-fetches";
     };
     gc = {
       automatic = true;
diff --git a/misc/template-configuration.nix b/misc/template-configuration.nix
index 8b8b833..ba10b6f 100644
--- a/misc/template-configuration.nix
+++ b/misc/template-configuration.nix
@@ -7,23 +7,6 @@ let
     url = "https://github.com/VSinerva/nixos-conf.git";
     name = "nixos-conf-github";
     ref = "main";
-    publicKeys = [
-      {
-        # helium
-        type = "ssh-ed25519-sk";
-        key = "AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIPiupf3xK6eWvno7R2rDYPuDxVvbmzWh5EkR1rquvV9hAAAABHNzaDo=";
-      }
-      {
-        # lithium
-        type = "ssh-ed25519-sk";
-        key = "AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIHr/1uVk5cWRWAELvwVvBG+eAbkKqpH2gat1yKKO11roAAAABHNzaDo=";
-      }
-      {
-        # backup
-        type = "ssh-ed25519";
-        key = "AAAAC3NzaC1lZDI1NTE5AAAAIOOk8akyi6Ob1EOPugxnjdlMQs9rOAbxBbakT8olBFe7";
-      }
-    ];
   };
 in
 {