It wasn't that long ago either, only 11 years.

I don't know if it's just un-updated paperwork that is sent to people from out of country.

I know that happens. I got two different customs forms from the government of Canada last year...one in September saying I was allowed to bring back 450$ after being out of the country for 48 hours, and a second form in November claiming I was only allowed to bring in 250$.

When I spoke to the airline person, she said they were finishing off the old forms they had in inventory.