---
title: "Breaking: #67792 - Class aliases of Indexed Search removed"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:breaking-67792"
source: "Changelog/7.4/Breaking-67792-ClassAliasesOfIndexedSearchRemoved.rst"
typo3-version: "7.4"
typo3-major: 7
type: "breaking"
issue: 67792
forge: "https://forge.typo3.org/issues/67792"
tags: ["PHP-API", "ext:indexed_search"]
rendered: "2026-09-19T12:12:50+00:00"
---

# Breaking: #67792 - Class aliases of Indexed Search removed {#breaking-67792}

See [forge#67792](https://forge.typo3.org/issues/67792)

## Description {#description}

The class aliases of the Indexed Search extension are removed.

## Impact {#impact}

These class aliases are not available anymore:

-   `tx_indexedsearch`
-   `Tx_IndexedSearch_Controller_SearchController`

## Affected Installations {#affected-installations}

Any third party code using the old class aliases.

## Migration {#migration}

Use the new class names:

-   `TYPO3CMSIndexedSearchControllerSearchFormController`
-   `TYPO3CMSIndexedSearchControllerSearchController`