I'm starting to build this cub and have a question on wing construction. Saw on another thread that some were saying they had neg diehedral, not sure but taking that for downward at wing tips. I was doing a dry fit to make sure it would go togethor right and noticed some diehedral, but positive, upward.

Is there suppose to be some on this bird? I can fix it for flat wing before I start glueing but don't want to screw something up by taking it out or leaving it in.

What's the right way to go on this?