318 Oil Pan Gasket...Should I cut off the ears?

Simple question for you guys I'm sure. I have the engine out of my car and about to re-install into my 65 Barracuda. I removed the rope style rear main seals and replaced them with new fel-pro seals...rubber. The top seals have these rubber "wings" that hang out into the area where I am installing a fel-pro cork gasket. Question is: Do I cut off the wings in order for the gasket to sit flush with the block or do I put the gasket on top? Seems like an obvious choice, but if it is, why are these wings there in the first place? Thanks!
unnamed.jpg