---
title: "resetWatermarks(with:completionHandler:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrbaseclustersoftwarediagnostics/resetwatermarks(with:completionhandler:)"
---

# resetWatermarks(with:completionHandler:)

## Declaration

```swift
func resetWatermarks(with params: MTRSoftwareDiagnosticsClusterResetWatermarksParams?, completionHandler: @escaping @Sendable ((any Error)?) -> Void)
```

```swift
func resetWatermarks(with params: MTRSoftwareDiagnosticsClusterResetWatermarksParams?) async throws
```