---
title: deleteEventMask
framework: security
role: symbol
role_heading: Type Property
path: security/seckeychaineventmask/deleteeventmask
---

# deleteEventMask

If the bit specified by this mask is set, your callback function is invoked when an item is deleted from a keychain.

## Declaration

```swift
static var deleteEventMask: SecKeychainEventMask { get }
```