Keybinding functions within Grasshopper

Hey guys, I’ve got a slight issue I was hoping I could get some feedback on. My laptop is a mac which is running windows 10 through bootcamp. One result of this is that I don’t have a dedicated delete key, only a backspace one. I can’t find a secondary way to delete elements within grasshopper, is there something I’m missing within the program in terms of keybinding or do I have to look into a third party solution in order to use rhino?

Cheers, thanks.