---
title: "Breaking: #84680 - Removed unused locallang files from EXT:lang"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:breaking-84680"
source: "Changelog/9.3/Breaking-84680-RemovedUnusedLocallangFilesFromEXTlang.rst"
typo3-version: "9.3"
typo3-major: 9
type: "breaking"
issue: 84680
forge: "https://forge.typo3.org/issues/84680"
tags: ["Backend", "TCA", "NotScanned"]
rendered: "2026-09-17T21:17:42+00:00"
---

# Breaking: #84680 - Removed unused locallang files from EXT:lang {#breaking-84680-removed-unused-locallang-files-from-ext-lang}

See [forge#84680](https://forge.typo3.org/issues/84680)

## Description {#description}

Removed the last unused locallang files from EXT:lang.

## Impact {#impact}

Extensions or configuration that use one of the following locallang files will not show a translation anymore.

-   `lang/Resources/Private/Language/locallang_alt_intro.xlf`
-   `lang/Resources/Private/Language/locallang_alt_doc.xlf`
-   `lang/Resources/Private/Language/locallang_login.xlf`
-   `lang/Resources/Private/Language/locallang_common.xlf`
-   `lang/Resources/Private/Language/locallang_core.xlf`
-   `lang/Resources/Private/Language/locallang_general.xlf`
-   `lang/Resources/Private/Language/locallang_misc.xlf`
-   `lang/Resources/Private/Language/locallang_mod_web_list.xlf`
-   `lang/Resources/Private/Language/locallang_tca.xlf`
-   `lang/Resources/Private/Language/locallang_tsfe.xlf`
-   `lang/Resources/Private/Language/locallang_wizards.xlf`
-   `lang/Resources/Private/Language/locallang_browse_links.xlf`
-   `lang/Resources/Private/Language/locallang_tcemain.xlf`

## Affected Installations {#affected-installations}

All extensions or configuration that still use any of the mentioned locallang files.

## Migration {#migration}

Use your own language files.