Pretty much whatever said.
It's illegal because it doesn't level the lights by itself.
Yes, although it's factory, but if factory items doesn't comply with Aus rules, they'd have to come out during compliance.
It is also rare to get dicked for them, especially by vic roads lol.
But to answer your question, there are no way to make them legal. That's why compliance converts them to H1 globes.
If you want, for a bit of money, I can reconvert mine back to H1 and lend it to you to clear your defect. Also have a stock airbox too.