diff --git a/flake.nix b/flake.nix
index b14ef98..d0239ce 100644
--- a/flake.nix
+++ b/flake.nix
@@ -131,9 +131,9 @@
 
       deploy.nodes.server = {
         hostname = "kylekrein.com";
-        interactiveSudo = false;
+        interactiveSudo = true;
         profiles.system = {
-          user = "kylekrein";
+          user = "root";
           path = inputs.deploy-rs.lib.x86_64-linux.activate.nixos inputs.self.nixosConfigurations.kylekrein-server;
         };
       };
diff --git a/modules/nixos/services/conduwuit/default.nix b/modules/nixos/services/conduwuit/default.nix
index 2746fd9..d709c41 100644
--- a/modules/nixos/services/conduwuit/default.nix
+++ b/modules/nixos/services/conduwuit/default.nix
@@ -200,7 +200,7 @@ in {
             '';
           };
           global.registration_token = lib.mkOption {
-            type = lib.types.str;
+            type = lib.types.nullOr lib.types.str;
             default = "";
             description = ''
             '';
diff --git a/nixos/hosts/kylekrein-server/default.nix b/nixos/hosts/kylekrein-server/default.nix
index 701494d..e1894ae 100644
--- a/nixos/hosts/kylekrein-server/default.nix
+++ b/nixos/hosts/kylekrein-server/default.nix
@@ -108,7 +108,7 @@
           port = [6167];
           trusted_servers = ["matrix.org"];
           allow_registration = false;
-          registration_token = ""; #nix shell nixpkgs#openssl -c openssl rand -base64 48 | tr -d '/+' | cut -c1-64
+          registration_token = null;#nix shell nixpkgs#openssl -c openssl rand -base64 48 | tr -d '/+' | cut -c1-64
           allow_federation = true;
           allow_encryption = true;