I have several hundred 0402 parts on my board. There is a short silkscreen line running on both sides of the part. The line stops approx. 5 mils from the pad at each end. I have my DFF set to 1 mil. On random parts it gives me errors saying that the silkscreen is on the pad. Some have errors, some don't, they are all the same 0402 footprint. Any suggestions on cleaning this up?