             salesPerson.currentFocusedLotIndex.update(viewController.index)
         }
 
-        let myLotID = viewController.lotViewModel.lotID
-
-        biddingProgressObesrver?.unsubscribe()
-        viewController.biddingViewModel.progressSignal.subscribe { [weak self] state in
-            let isCTAVisible: Bool
-            switch self?.salesPerson.auctionViewModel.currentLotSignal.peek() {
-            case .some(let .some(lot)):
-                isCTAVisible = (lot.lotID != myLotID)
-            default: // a nil anywhere
-                isCTAVisible = false
-            }
-
-            self?.setCurrentLotCTA(visible: isCTAVisible)
-        }
     }
 
     func registerForScrollingState(_ viewController: LiveAuctionLotViewController) {

    }
}

private typealias HostScrollViewDelegate = LiveAuctionLotSetViewController
extension HostScrollViewDelegate: UIScrollViewDelegate {


    let lotImageCollectionViewDataSource: LiveAuctionLotCollectionViewDataSource
    let lotCollectionViewLayout: LiveAuctionLotCollectionViewLayoutType
    var currentLotView: LiveAuctionCurrentLotView!
    var jumpToCurrentLotCTABottomConstraint: NSLayoutConstraint!

    fileprivate var hasBeenSetup = false
    fileprivate var firstAppearance = true
