 
 class ExploreViewController: ColumnarCollectionViewController, ExploreCardViewControllerDelegate, UISearchBarDelegate, CollectionViewUpdaterDelegate, WMFSearchButtonProviding, ImageScaleTransitionProviding, DetailTransitionSourceProviding {
 
-    private var wantsDeleteInsertOnNexItemtUpdate: Bool = false
+    private var wantsDeleteInsertOnNextItemUpdate: Bool = false
     
     // MARK - UIViewController
     

            }
        }
        group.undoType = .none
        wantsDeleteInsertOnNexItemtUpdate = true
        if let indexPath = fetchedResultsController.indexPath(forObject: group) {
            indexPathsForCollapsedCellsThatCanReappear.remove(indexPath)
        }

        let userInfo = cacheUserInfoForItem(at: indexPath)
        layoutCache.removeCachedHeightsForCellWithIdentifier(identifier, userInfo: userInfo)
        collectionView.collectionViewLayout.invalidateLayout()
        if wantsDeleteInsertOnNextItemUpdate {
            layout.currentSection = indexPath.section
            collectionView.deleteItems(at: [indexPath])
            collectionView.insertItems(at: [indexPath])
