I assume you're not checking bags...
...I don't know if the TSA would have any "official" heartburn but I'd say, realistically, all they're concerned with when you pass thru security is that you have *a* boarding pass and a government issued ID.
You wouldn't have to show them both boarding passes.
Hell, they don't even read the dam things anyway. You could probably get thru with an E Ticket from Disneyland.
Good luck.