I'm not sure if anyone is aware that you can create custom menu items by referencing your existing buttons.Create an @menu>@item 'name' node with a matching @button 'name' already present in your working or myLeoSettings leo file. There is no need to have any body text in the @item node. All that's required is for the names to match, it will be recognised and show as a menu item.
It seemed like an unintended 'feature' to me :)
... Does it bother you?