Stair tread profile showing up on landing??

I have attached a revit file which has my pan stair profile making its way up onto the landing of my stair for each run. Anybody have an idea why it is doing this. I am pretty sure I have the profile drawn correctly. But the new stair component tool may be where I am lacking understanding. This one has got me stumped...

Thanks.Attachment 87762

Figured it out...My profile of the metal pan was categorized as a nosing profile...it needed to be a tread profile. then i set the nosing profile to default.