Commercial skip funky

I am seeing an odd issue lately with some shows recorded off air. The markers for the commercial breaks are in the right place, but when I playback the show it's not skipping, just plays right thru the marked break.

Check your client to make sure you didn't turn automatic skip off. Also check your client settings on the server if it is greyed out on the client

Its on and working on most shows, but on some shows its seems to ignore the marked breaks.