---
title: failedZoneDeletes
framework: cloudkit
role: symbol
role_heading: Instance Property
path: cloudkit/cksyncenginesentdatabasechangesevent/failedzonedeletes
---

# failedZoneDeletes

The unique identifiers of the record zones CloudKit is unable to delete, and the reasons why.

## Declaration

```occ
@property (nonatomic, copy, readonly) NSDictionary<CKRecordZoneID *,NSError *> * failedZoneDeletes;
```

## See Also

### Accessing failed changes

- [failedZoneSaves](cloudkit/cksyncenginesentdatabasechangesevent/failedzonesaves.md)
- [CKSyncEngineFailedZoneSave](cloudkit/cksyncenginefailedzonesave.md)