I could very well be wrong, but I am going to suggest that maybe the Soundstage 44 permit was repurposed as the Soundstage 33 permit.
Pretty sure ParkRumors ran this last week: "Revisions/Green 06/29/2012-See note on revised sheet T101:" BUILDING 44 HERC & XENA REMOVED FROM PROJECT"
But as recently as yesterday, it is still being updated by Fire.
So, I'm going to take the sentence from 6/29 as the permit surviving but no longer being for SS44. By that logic, it could now be for SS33.
Again, this is me thinking out loud. There are currently 7 permits for HHN houses. If one is dual run, that makes 8.