Disappointed to see so many saying that stopping on double yellows is 'illegal'.
Most Councils PCNs can be won on appeal too and there's nothing 'illegal' about a Council parking contravention, it's not a crime.
pepipoo forum is your friend.
Yes but that's not a real Penalty charge.
Either the McD's Manager can cancel it if you ask, or you can win by appealing it.
See the 'legal advice' thread about the NCP fake PCN. Same applies, win at POPLA.