I am relieved to get that question from the shadow Treasurer because we had so many Dorothy Dixers from the opposition on the subject of the plebiscite I was starting to be concerned there had been a leak of the Leader of the House's question pack to the Labor Party—that they were asking our questions to us!

But I thank the honourable member for his inquiry. Consultations continue on implementation. It is an important issue. The Treasurer and the Minister for Revenue and Financial Services have it in hand, and we look forward—