diff --git a/modules/plugins/style/neoformat.nix b/modules/plugins/style/neoformat.nix
index f41a08d..77181fa 100644
--- a/modules/plugins/style/neoformat.nix
+++ b/modules/plugins/style/neoformat.nix
@@ -26,7 +26,7 @@ let cfg = config.plugins.style.neoformat; in
     autoformat = {
       enable = mkEnableOption "Autoformat on save file";
       pattern = {
-        type = either str commas;
+        type = types.commas;
         default = "*";
       };
     };