I applied for citizenship by descent for my daughter 4 months ago assuming there would be plenty of time to get an Australian passport before she travels to Australia at the end of July.
Due to a couple of issues that were not my fault the citizenship will only be approved this week, with no time to get a passport (she is already off on her travels in Thailand).
As a precaution i got her an ETA in her US passport before applying. I know the ETA would not be granted if she is already a citizen, but does anyone know if the existing ETA will be cancelled once she gets Australian citizenship?
I want her to enter on the US passport and get her Aus passport while she is in Australia. From what i understand the main problem is whether the airline will allow her to board.