Remove standard menu intem called “HOME”

Hi,

frist up: great theme !
But one question:

How can i remove the standard HOME menu item?
I need to do that, because i have a multisite.
Startpage: https://audioengineering-hannover.de
1st Subpage: https://audioengineering-hannover.de/veranstaltungstechnik/
2st Subpage: https://audioengineering-hannover.de/tontechnik/

Each subpage need a menu item to the startpage, as a font-awesome (fa-home) symbol. Then, a menu item for the sub-startpage an then the other menu items.

I need the menu like on the 1st subpage, without the standard HOME menu item.
Maybee a option in the Customizer to remove this menu item

Best regards

Fabian

The page I need help with: [log in to see the link]