diff --git a/AsyncDisplayKit/Private/_ASHierarchyChangeSet.h b/AsyncDisplayKit/Private/_ASHierarchyChangeSet.h
index 782607fd0c..755d82004d 100644
--- a/AsyncDisplayKit/Private/_ASHierarchyChangeSet.h
+++ b/AsyncDisplayKit/Private/_ASHierarchyChangeSet.h
@@ -60,14 +60,6 @@ NSString *NSStringFromASHierarchyChangeType(_ASHierarchyChangeType changeType);
  */
 - (NSUInteger)newSectionForOldSection:(NSUInteger)oldSection;
 
-/**
- Get the index path after the update for the item at the given index path before the update.
- 
- @precondition The change set must be completed.
- @returns The new index path, or nil if the given item (or its section) was deleted.
- */
-- (nullable NSIndexPath *)newIndexPathForOldIndexPath:(NSIndexPath *)indexPath;
-
 @property (nonatomic, readonly) BOOL completed;
 
 /// Call this once the change set has been constructed to prevent future modifications to the changeset. Calling this more than once is a programmer error.
diff --git a/AsyncDisplayKit/Private/_ASHierarchyChangeSet.m b/AsyncDisplayKit/Private/_ASHierarchyChangeSet.m
index 9075f36878..d1b54438a0 100644
--- a/AsyncDisplayKit/Private/_ASHierarchyChangeSet.m
+++ b/AsyncDisplayKit/Private/_ASHierarchyChangeSet.m
@@ -143,30 +143,6 @@ NSString *NSStringFromASHierarchyChangeType(_ASHierarchyChangeType changeType)
   return newIndex;
 }
 
-- (nullable NSIndexPath *)newIndexPathForOldIndexPath:(NSIndexPath *)indexPath
-{
-  [self _ensureCompleted];
-  // If section was deleted, nil
-  NSUInteger oldSection = indexPath.section;
-  NSUInteger newSection = [self newSectionForOldSection:oldSection];
-  if (newSection == NSNotFound) {
-    return nil;
-  }
-  
-  NSUInteger newItem = indexPath.item;
-  NSIndexSet *deletedItemsInOldSection = [self indexesForItemChangesOfType:_ASHierarchyChangeTypeDelete inSection:oldSection];
-  newItem -= [deletedItemsInOldSection countOfIndexesInRange:NSMakeRange(0, newItem)];
-  
-  for (_ASHierarchyItemChange *change in _deleteItemChanges) {
-    // If item was deleted, nil
-    if ([change.indexPaths containsObject:indexPath]) {
-      return nil;
-    }
-  }
-
-  return [NSIndexPath indexPathForItem:newItem inSection:newSection];
-}
-
 - (void)deleteItems:(NSArray *)indexPaths animationOptions:(ASDataControllerAnimationOptions)options
 {
   [self _ensureNotCompleted];