---
title: "Deprecation: #95065 - Hook extTablesInclusion-PostProcessing"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:deprecation-95065"
source: "Changelog/11.4/Deprecation-95065-HookExtTablesInclusion-PostProcessing.rst"
typo3-version: "11.4"
typo3-major: 11
type: "deprecation"
issue: 95065
forge: "https://forge.typo3.org/issues/95065"
tags: ["PHP-API", "FullyScanned", "ext:core"]
rendered: "2026-09-20T18:31:11+00:00"
---

# Deprecation: #95065 - Hook extTablesInclusion-PostProcessing {#deprecation-95065}

See [forge#95065](https://forge.typo3.org/issues/95065)

## Description {#description}

The TYPO3 hook `$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['GLOBAL']['extTablesInclusion-PostProcessing']`
which is executed after `ext_tables.php` files are included has been marked
as deprecated.

The accompanied PHP interface for such hooks
`\TYPO3\CMS\Core\Database\TableConfigurationPostProcessingHookInterface` is
marked as deprecated as well.

## Impact {#impact}

If a hook is registered in a TYPO3 installation, a PHP `E_USER_DEPRECATED` error is triggered.

## Affected Installations {#affected-installations}

TYPO3 installations with custom extensions using this hook.

## Migration {#migration}

Migrate to PSR-14 events, mainly the newly introduced `\TYPO3\CMS\Core\Core\Event\BootCompletedEvent` and
the existing `\TYPO3\CMS\Core\Configuration\Event\AfterTcaCompilationEvent`
depending on the use-case.