I've got a bunch of types issued before the circling limitation became standard. Then when I got the -400 type it had the limitation on the temp. When the card came it wasn't there. Got a number for the Airman Certification Branch in OKC. Live person picked the phone up on the thrid ring. I explained what happen, she looked some stuff up in under a minute and said they'd send a corrected certificate. Got it in less then a week.
They make mistakes. Always check the temp and the permanent. I wouldn't just let it ride. If someone ever pulls your file and looks through the 8710s and sees that there is not one for the ATP-SEL, that would be hard to explain.