---
title: UINavigationController.Operation.pop
framework: uikit
role: symbol
role_heading: Case
path: uikit/uinavigationcontroller/operation/pop
---

# UINavigationController.Operation.pop

A constant that indicates the topmost view controller is being removed from the navigation stack.

## Declaration

```swift
case pop
```

## See Also

### Constants

- [UINavigationController.Operation.none](uikit/uinavigationcontroller/operation/none.md)
- [UINavigationController.Operation.push](uikit/uinavigationcontroller/operation/push.md)