Disater Transport to be themed "Egyptian"?

I was at CP today and I noticed that the main entrance to DT was closed due to theming. Is this a permanant thing, or just something to due with Halloweekends?

Halloweekends

Halloweekends, the middle part of the queue (the part with the iron fence) is peremently an egyptian themed scare zone they open for Halloweekends.