My wife and I are traveling on CX DCA-JFK-HKG-MNL this weekend on paper tickets that we got from a travel agent. I just noticed that the ticket says that we payed cash for them, but we actually used a credit card. I asked my travel agent about it and she said the ticket is wrong but don't worry about it.

I've read that you're likely to be picked as a selectee for secondary security screening if the form of payment for your ticket was cash. Having been a selectee before (after having bought two one way tickets instead of a multi- city ticket), I'd like to avoid the hassle and extra time involved if I can. I guess there's not much I can do if my agent doesn't feel it's worth correcting.

Any thoughts?