Close the gap between bonnet and grill?

With my Civic, a gap of about 5 mm in the middle of the hood opens up to the radiator grille. This means that the seal rubber does not seal in the middle. Since I do not assume that it is the normal condition I would like to know with which screws I can pull the front a bit upwards (see picture). (Otherwise I would stick another seal rubber on the top of the front lip or put “something” between the bonnet and seal rubber to thicken the seal.) Thank you.