Ann: Request for Extension of Voluntary Suspension, page-124

na mate. they can basically stay in trading halt until the end of time and wait until all investors die of old age. (sarcasm).

they would have to request an extension on the suspension from the ASX. they haven't done that yet so the ASX could have the ann or given the next day of trade is Monday they won't have to extend until then.
I'm a little rusty on the listing rules but this all checks out from memory