rawtapes on "removing "home" from custom menus in bueno theme"

Hi,
I have a blog, rawtapes.wordpress.com, with bueno theme. My problem is that whenever i add a custom menu, the first thing in the list is "Home", regardless of how i add it. you can enter my blog and see for yourself, all the custom menus on the side have "Home" first thing on the list. Is there any way i could remove it?

Thanks,
Guy