diff --git a/hosts/alexandria/jellyfin.nix b/hosts/alexandria/jellyfin.nix
index 9555c89..6ceac09 100644
--- a/hosts/alexandria/jellyfin.nix
+++ b/hosts/alexandria/jellyfin.nix
@@ -10,7 +10,6 @@ in
   };
 
   services.nginx.virtualHosts = mkNginxVHosts {
-    acmeHost = "baduhai.dev";
     domains."jellyfin.baduhai.dev".locations."/".proxyPass = "http://127.0.0.1:8096/";
   };
 }
diff --git a/hosts/alexandria/nextcloud.nix b/hosts/alexandria/nextcloud.nix
index 9e606d9..2368a3c 100644
--- a/hosts/alexandria/nextcloud.nix
+++ b/hosts/alexandria/nextcloud.nix
@@ -76,7 +76,6 @@ in
     };
 
     nginx.virtualHosts = mkNginxVHosts {
-      acmeHost = "baduhai.dev";
       domains."cloud.baduhai.dev" = { };
     };
   };
diff --git a/hosts/alexandria/nginx.nix b/hosts/alexandria/nginx.nix
index 54640c1..6879bfc 100644
--- a/hosts/alexandria/nginx.nix
+++ b/hosts/alexandria/nginx.nix
@@ -19,9 +19,6 @@ in
       dnsProvider = "cloudflare";
       credentialsFile = config.age.secrets.cloudflare.path;
     };
-    certs."baduhai.dev" = {
-      extraDomainNames = [ "*.baduhai.dev" ];
-    };
   };
 
   services.nginx = {
@@ -30,9 +27,11 @@ in
     recommendedOptimisation = true;
     recommendedProxySettings = true;
     recommendedTlsSettings = true;
-    virtualHosts = mkNginxVHosts {
-      acmeHost = "baduhai.dev";
-      domains."_".locations."/".return = "444";
+    virtualHosts = {
+      "_" = {
+        default = true;
+        locations."/".return = "444";
+      };
     };
   };
 
diff --git a/hosts/alexandria/vaultwarden.nix b/hosts/alexandria/vaultwarden.nix
index fd10d6b..2335ee0 100644
--- a/hosts/alexandria/vaultwarden.nix
+++ b/hosts/alexandria/vaultwarden.nix
@@ -20,7 +20,6 @@ in
   };
 
   services.nginx.virtualHosts = mkNginxVHosts {
-    acmeHost = "baduhai.dev";
     domains."pass.baduhai.dev".locations."/".proxyPass =
       "http://${config.services.vaultwarden.config.ROCKET_ADDRESS}:${toString config.services.vaultwarden.config.ROCKET_PORT}/";
   };
diff --git a/utils.nix b/utils.nix
index 740bad0..7a81af7 100644
--- a/utils.nix
+++ b/utils.nix
@@ -183,13 +183,10 @@ in
 
   # Nginx virtual host utilities
   mkNginxVHosts =
-    {
-      acmeHost,
-      domains,
-    }:
+    { domains }:
     let
       commonVHostConfig = {
-        useACMEHost = acmeHost;
+        enableACME = true;
         forceSSL = true;
         kTLS = true;
       };