---
title: "Deprecation: #73185 - Deprecate NullTimeTracker"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:deprecation-73185"
source: "Changelog/8.0/Deprecation-73185-DeprecateNullTimeTracker.rst"
modified: "2026-09-14T09:47:36+00:00"
---

# Deprecation: #73185 - Deprecate NullTimeTracker

See [forge#73185](https://forge.typo3.org/issues/73185)

## Description

The class `TYPO3CMSCoreTimeTrackerNullTimeTracker` has been marked as deprecated in favor of the TimeTracker class.

## Impact

Calling this class directly will trigger a deprecation log entry.

## Affected Installations

Any TYPO3 instance using `TYPO3CMSCoreTimeTrackerNullTimeTracker` directly within an extension or third-party code.

## Migration

Initialize `TYPO3CMSCoreTimeTrackerTimeTracker` with false as first parameter.