diff --git a/typo3/sysext/core/Tests/Functional/DataScenarios/Regular/Modify/DataSet/modifyTranslatedContent.csv b/typo3/sysext/core/Tests/Functional/DataScenarios/Regular/Modify/DataSet/modifyTranslatedContent.csv
index 373cacbcb728091531db14e073cd69a36f43f67b..468d684c7b1c42a71b4cd782e4d92614b5666a6c 100644
--- a/typo3/sysext/core/Tests/Functional/DataScenarios/Regular/Modify/DataSet/modifyTranslatedContent.csv
+++ b/typo3/sysext/core/Tests/Functional/DataScenarios/Regular/Modify/DataSet/modifyTranslatedContent.csv
@@ -15,7 +15,7 @@
,297,89,384,0,0,0,0,0,0,0,0,"Regular Element #1",
,298,89,512,0,0,0,0,0,0,0,0,"Regular Element #2",
,299,89,768,0,0,0,0,0,0,0,0,"Regular Element #3",
-,300,89,1024,0,1,299,299,0,0,0,0,"Testing Translation #3","{""header"":""Regular Element #3"",""starttime"":""0"",""endtime"":""0""}"
+,300,89,1024,0,1,299,299,0,0,0,0,"Testing Translation #3","{""header"":""Regular Element #3"",""CType"":""text"",""colPos"":""0"",""starttime"":""0"",""endtime"":""0""}"
,301,89,384,0,1,297,297,0,0,0,0,"[Translate to Dansk:] Regular Element #1",
,302,89,448,0,2,297,301,0,0,0,0,"[Translate to Deutsch:] [Translate to Dansk:] Regular Element #1",
"sys_refindex"
diff --git a/typo3/sysext/frontend/Configuration/TCA/tt_content.php b/typo3/sysext/frontend/Configuration/TCA/tt_content.php
index d54256e53337639440a3d261583b0c468804bbd8..84df3d84a6bb8a635d362733e886ceddc61a45b3 100644
--- a/typo3/sysext/frontend/Configuration/TCA/tt_content.php
+++ b/typo3/sysext/frontend/Configuration/TCA/tt_content.php
@@ -44,6 +44,8 @@ return [
'columns' => [
'CType' => [
'label' => 'LLL:EXT:core/Resources/Private/Language/locallang_general.xlf:LGL.type',
+ 'l10n_mode' => 'exclude',
+ 'l10n_display' => 'defaultAsReadonly',
'config' => [
'type' => 'select',
'renderType' => 'selectSingle',
@@ -171,6 +173,8 @@ return [
],
'colPos' => [
'label' => 'LLL:EXT:frontend/Resources/Private/Language/locallang_ttc.xlf:colPos',
+ 'l10n_mode' => 'exclude',
+ 'l10n_display' => 'defaultAsReadonly',
'config' => [
'type' => 'select',
'renderType' => 'selectSingle',
diff --git a/typo3/sysext/install/Classes/Updates/SynchronizeColPosAndCTypeWithDefaultLanguage.php b/typo3/sysext/install/Classes/Updates/SynchronizeColPosAndCTypeWithDefaultLanguage.php
new file mode 100644
index 0000000000000000000000000000000000000000..22cd728f514684b950e0caeb4ccddd0fcffc39f8
--- /dev/null
+++ b/typo3/sysext/install/Classes/Updates/SynchronizeColPosAndCTypeWithDefaultLanguage.php
@@ -0,0 +1,132 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+namespace TYPO3\CMS\Install\Updates;
+
+use TYPO3\CMS\Core\Database\Connection;
+use TYPO3\CMS\Core\Database\ConnectionPool;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Install\Attribute\UpgradeWizard;
+
+/**
+ * @since 13.3
+ * @internal This class is only meant to be used within EXT:install and is not part of the TYPO3 Core API.
+ */
+#[UpgradeWizard('synchronizeColPosAndCTypeWithDefaultLanguage')]
+class SynchronizeColPosAndCTypeWithDefaultLanguage implements UpgradeWizardInterface
+{
+ protected const TABLE_NAME = 'tt_content';
+
+ public function getTitle(): string
+ {
+ return 'Migrate "colPos" and "CType" of "tt_content" translations to match their parent.';
+ }
+
+ public function getDescription(): string
+ {
+ return 'Inherit "colPos" and "CType" for "tt_content" translations from their parent elements for consistent translation behavior.';
+ }
+
+ public function getPrerequisites(): array
+ {
+ return [
+ DatabaseUpdatedPrerequisite::class,
+ ];
+ }
+
+ public function updateNecessary(): bool
+ {
+ return $this->getRecordsToUpdate() !== [];
+ }
+
+ public function executeUpdate(): bool
+ {
+ $connection = $this->getConnectionPool()->getConnectionForTable(self::TABLE_NAME);
+ foreach ($this->getRecordsToUpdate() as $record) {
+ $parent = $this->getParentRecord((int)$record['l18n_parent']);
+ if ($parent === [] || $parent === false) {
+ continue;
+ }
+ $connection
+ ->update(
+ self::TABLE_NAME,
+ [
+ 'colPos' => (int)$parent['colPos'],
+ 'CType' => (string)$parent['CType'],
+ ],
+ [
+ 'uid' => (int)$record['uid'],
+ ]
+ );
+ }
+
+ return true;
+ }
+
+ protected function getRecordsToUpdate(): array
+ {
+ $queryBuilder = $this->getConnectionPool()->getQueryBuilderForTable(self::TABLE_NAME);
+ $queryBuilder->getRestrictions()->removeAll();
+ $queryBuilder
+ ->select(
+ 'translation.uid',
+ 'translation.l18n_parent',
+ 'translation.deleted',
+ 'translation.colPos',
+ 'translation.CType',
+ 'parent.deleted',
+ 'parent.colPos',
+ 'parent.CType'
+ )
+ ->from(self::TABLE_NAME, 'translation')
+ ->leftJoin(
+ 'translation',
+ self::TABLE_NAME,
+ 'parent',
+ $queryBuilder->expr()->eq('translation.l18n_parent', 'parent.uid')
+ )
+ ->where(
+ $queryBuilder->expr()->neq(
+ 'translation.l18n_parent',
+ $queryBuilder->createNamedParameter(0, Connection::PARAM_INT)
+ ),
+ $queryBuilder->expr()->or(
+ $queryBuilder->expr()->neq('translation.colPos', $queryBuilder->quoteIdentifier('parent.colPos')),
+ $queryBuilder->expr()->neq('translation.CType', $queryBuilder->quoteIdentifier('parent.CType')),
+ ),
+ $queryBuilder->expr()->eq('translation.deleted', $queryBuilder->createNamedParameter(0, Connection::PARAM_INT)),
+ $queryBuilder->expr()->eq('parent.deleted', $queryBuilder->createNamedParameter(0, Connection::PARAM_INT)),
+ );
+
+ return $queryBuilder->executeQuery()->fetchAllAssociative() ?: [];
+ }
+
+ protected function getParentRecord(int $uid): array|false
+ {
+ return $this->getConnectionPool()->getConnectionForTable(self::TABLE_NAME)
+ ->select(
+ ['colPos', 'CType'],
+ self::TABLE_NAME,
+ ['uid' => $uid]
+ )->fetchAssociative();
+ }
+
+ protected function getConnectionPool(): ConnectionPool
+ {
+ return GeneralUtility::makeInstance(ConnectionPool::class);
+ }
+}
diff --git a/typo3/sysext/install/Tests/Functional/Updates/Fixtures/SynchronizeColPosAndCTypeBase.csv b/typo3/sysext/install/Tests/Functional/Updates/Fixtures/SynchronizeColPosAndCTypeBase.csv
new file mode 100644
index 0000000000000000000000000000000000000000..659c0c40396ad5c5b4058707e50291de0ed8cead
--- /dev/null
+++ b/typo3/sysext/install/Tests/Functional/Updates/Fixtures/SynchronizeColPosAndCTypeBase.csv
@@ -0,0 +1,18 @@
+"tt_content",,,,,,,,
+,"uid","pid","colPos","CType","sys_language_uid","l18n_parent","l10n_source","deleted"
+,39,31,0,"header",0,0,0,0
+,41,31,0,"header",0,0,0,0
+,40,31,1,"text",22,39,39,0
+,42,31,1,"text",22,41,41,0
+,43,31,2,"text",23,0,39,0
+,44,31,2,"text",23,0,41,0
+,45,31,2,"text",24,40,43,0
+,46,31,2,"text",24,42,44,0
+,47,31,2,"text",25,0,45,0
+,48,31,2,"text",25,0,46,0
+,49,31,2,"text",22,1234,39,0
+,50,31,2,"text",22,1234,39,0
+,51,31,1,"text",22,39,39,1
+,52,31,1,"text",26,0,39,1
+,53,31,0,"text",27,39,39,0
+,54,31,1,"header",27,39,39,0
diff --git a/typo3/sysext/install/Tests/Functional/Updates/Fixtures/SynchronizeColPosAndCTypeResult.csv b/typo3/sysext/install/Tests/Functional/Updates/Fixtures/SynchronizeColPosAndCTypeResult.csv
new file mode 100644
index 0000000000000000000000000000000000000000..e850c0e38f3dddd934d445acd385f207c3315dec
--- /dev/null
+++ b/typo3/sysext/install/Tests/Functional/Updates/Fixtures/SynchronizeColPosAndCTypeResult.csv
@@ -0,0 +1,18 @@
+"tt_content",,,,,,,,
+,"uid","pid","colPos","CType","sys_language_uid","l18n_parent","l10n_source","deleted"
+,39,31,0,"header",0,0,0,0
+,41,31,0,"header",0,0,0,0
+,40,31,0,"header",22,39,39,0
+,42,31,0,"header",22,41,41,0
+,43,31,2,"text",23,0,39,0
+,44,31,2,"text",23,0,41,0
+,45,31,0,"header",24,40,43,0
+,46,31,0,"header",24,42,44,0
+,47,31,2,"text",25,0,45,0
+,48,31,2,"text",25,0,46,0
+,49,31,2,"text",22,1234,39,0
+,50,31,2,"text",22,1234,39,0
+,51,31,1,"text",22,39,39,1
+,52,31,1,"text",26,0,39,1
+,53,31,0,"header",27,39,39,0
+,54,31,0,"header",27,39,39,0
diff --git a/typo3/sysext/install/Tests/Functional/Updates/SynchronizeColPosAndCTypeWithDefaultLanguageTest.php b/typo3/sysext/install/Tests/Functional/Updates/SynchronizeColPosAndCTypeWithDefaultLanguageTest.php
new file mode 100644
index 0000000000000000000000000000000000000000..e1df5d87832de465859a2d9f496ebf19d94ce47d
--- /dev/null
+++ b/typo3/sysext/install/Tests/Functional/Updates/SynchronizeColPosAndCTypeWithDefaultLanguageTest.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+namespace TYPO3\CMS\Install\Tests\Functional\Updates;
+
+use PHPUnit\Framework\Attributes\Test;
+use TYPO3\CMS\Install\Updates\SynchronizeColPosAndCTypeWithDefaultLanguage;
+use TYPO3\TestingFramework\Core\Functional\FunctionalTestCase;
+
+final class SynchronizeColPosAndCTypeWithDefaultLanguageTest extends FunctionalTestCase
+{
+ protected string $baseDataSet = __DIR__ . '/Fixtures/SynchronizeColPosAndCTypeBase.csv';
+ protected string $resultDataSet = __DIR__ . '/Fixtures/SynchronizeColPosAndCTypeResult.csv';
+
+ #[Test]
+ public function synchronizeColPosWithDefaultLanguage(): void
+ {
+ $subject = new SynchronizeColPosAndCTypeWithDefaultLanguage();
+
+ $this->importCSVDataSet($this->baseDataSet);
+ self::assertTrue($subject->updateNecessary());
+ $subject->executeUpdate();
+ $this->assertCSVDataSet($this->resultDataSet);
+ self::assertFalse($subject->updateNecessary());
+ }
+}