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

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

                    return
                }
                group.undoType = .contentGroupKind
                self.wantsDeleteInsertOnNextItemUpdate = true
                self.needsReloadVisibleCells = true
                self.save()
            })
