Are you looking to order Lists or List items? They do have different shortcode parameters. For Lists it is orderby and List items it is item_orderby. Please confirm if you are using the correct shortcode.
orderby=”title” applies to Lists, not List entries or your links. When you are displaying all your lists or lists under one category, this comes in handy. To order list entries in a single list alphabetically please try the shortcode: item_orderby=”title” .