I think you've already answered your own question! No mention of it in the terms and conditions means it doesn't apply! (I checked and there is no mention).
The Frequent Flyer Concierge team takes the hard work out of finding reward seat availability. Using their expert knowledge and specialised tools, they'll help you book a great trip that maximises the value for your points.
Join Australian Frequent Flyer (AFF) for free and enjoy a better viewing experience, as well as full participation on our community forums.AFF members can also access our Frequent Flyer Training courses, and upgrade to enjoy lots of other benefits and discounts!