To be fair, the park has a bad habit of leaving the remains of dead/defunct rides (and restaurants) for years...
Deja Vu towers & queue
The old monorail (although that finally got removed)
Flat ride building next to Jetstream
There's a few others too. And hell, Green Lantern sat there for years before getting shipped off.
I always joked the park was a defunct carnival graveyard where rides go to die/rot.