Stuck shadows?

[hoplitespear]

Hi,

I've based my map terrain on somthign that exist. And now i want to make it all custom made. So i removed all cliff's and such but the shadows are still there, and i can't seem to get rid of them? anyone has an idea?

EDIT: Ow its solved -.-, i just saw the 'calculate shadows and save map' option -.- so stupid i looked over that lol. Years of editing and never saw that button.