diff --git a/modules/mailserver.nix b/modules/mailserver.nix
index 75f05b9..bb93faa 100644
--- a/modules/mailserver.nix
+++ b/modules/mailserver.nix
@@ -46,9 +46,9 @@ with lib;
     };
     useFsLayout = true;
     hierarchySeparator = "/";
-    certificateScheme = "acme";
-    certificateFile = "/var/lib/acme/${fqdn}/fullchain.pem";
-    keyFile = "/var/lib/acme/${fqdn}/key.pem";
+    certificateScheme = "acme-nginx";
+    # certificateFile = "/var/lib/acme/${fqdn}/fullchain.pem";
+    # keyFile = "/var/lib/acme/${fqdn}/key.pem";
     loginAccounts = {
       "chris@cochrun.xyz" = {
         hashedPasswordFile = "/home/chris/mailp";
@@ -64,12 +64,12 @@ with lib;
     };
   };
 
-  security.acme = {
-    acceptTerms = true;
-    defaults.email = "chris@cochrun.xyz";
-    certs.${fqdn} = {
-      webroot = "/var/lib/acme/acme-challenge/";
-      # dnsProvider = "namecheap";
-    };
-  };
+  # security.acme = {
+  #   acceptTerms = true;
+  #   defaults.email = "chris@cochrun.xyz";
+  #   certs.${fqdn} = {
+  #     webroot = "/var/lib/acme/acme-challenge/";
+  #     # dnsProvider = "namecheap";
+  #   };
+  # };
 }