diff --git a/src/Handler/Users/Add.hs b/src/Handler/Users/Add.hs
index d267bd85d..1553c9de9 100644
--- a/src/Handler/Users/Add.hs
+++ b/src/Handler/Users/Add.hs
@@ -36,9 +36,9 @@ data AdminUserForm = AdminUserForm
   }
 
 data AuthenticationKind = AuthKindLDAP | AuthKindPWHash | AuthKindNoLogin
-  deriving (Eq, Ord, Read, Show, Enum, Bounded, Generic, Typeable)
-instance Universe AuthenticationKind
-instance Finite AuthenticationKind
+  deriving (Eq, Ord, Read, Show, Enum, Bounded, Generic, Typeable, Universe, Finite)
+--instance Universe AuthenticationKind
+--instance Finite AuthenticationKind
 embedRenderMessage ''UniWorX ''AuthenticationKind id
 nullaryPathPiece ''AuthenticationKind $ camelToPathPiece' 2