diff --git a/machines/serverle/services.nix b/machines/serverle/services.nix
index be8f062..62ff04e 100644
--- a/machines/serverle/services.nix
+++ b/machines/serverle/services.nix
@@ -28,10 +28,10 @@ in
       paths = [ "/" ];
     };
 
-    # dyndns = {
-    #   enable = true;
-    #   passwordFile = secrets."dyndns/password".path;
-    # };
+    dyndns = {
+      enable = true;
+      passwordFile = secrets."dyndns/password".path;
+    };
 
     # aria2 = {
     #   enable = true;
diff --git a/modules/services/dyndns/default.nix b/modules/services/dyndns/default.nix
index 550f7f8..1b48183 100644
--- a/modules/services/dyndns/default.nix
+++ b/modules/services/dyndns/default.nix
@@ -27,7 +27,6 @@ in
       server = "dyndns.inwx.com";
       inherit (cfg) username passwordFile;
       domains = [ "serverle.${domain}" ];
-      ipv6 = true;
     };
   };
 }