Get Rid of "CraftOS 1.7" In Startup?

So I'm making an Operating System called HexOS and I am obviously making my own startup. Every time it starts up, though, It always says "CraftOS 1.7". Is there a way to get rid of that? Sorry if this is terribly simple, I'm new to CC.

Just clear the screen, and it will go away.
ex:

term.clear()
term.setCursorPos(1,1)

Thanks. Right after I posted this I found it out but thank you though!