diff --git a/Classes/Hooks/Datahandler/CommandMapPostProcessingHook.php b/Classes/Hooks/Datahandler/CommandMapPostProcessingHook.php
index 28b7b57b..d19b8afe 100644
--- a/Classes/Hooks/Datahandler/CommandMapPostProcessingHook.php
+++ b/Classes/Hooks/Datahandler/CommandMapPostProcessingHook.php
@@ -53,11 +53,15 @@ protected function copyToLanguageChildren(int $uid, int $language, string $comma
             $containerId = $last;
             $pos = $this->containerService->getAfterContainerElementTarget($container);
             // move next record after last child
+            // colPos is required in the update array, otherwise content restriction hooks
+            // (EXT:content_defender, EXT:container) cast the command value to int and use 1 as page uid
             $cmd = ['tt_content' => [$last => [
                 'move' => [
                     'target' => $pos,
                     'action' => 'paste',
-                    'update' => [],
+                    'update' => [
+                        'colPos' => (int)$container->getContainerRecord()['colPos'],
+                    ],
                 ],
             ]]];
             $localDataHandler = GeneralUtility::makeInstance(DataHandler::class);
@@ -82,6 +86,7 @@ protected function copyToLanguageChildren(int $uid, int $language, string $comma
                         'action' => 'paste',
                         'update' => [
                             'tx_container_parent' => $containerId,
+                            'colPos' => (int)$record['colPos'],
                         ],
                     ],
                 ]]];
diff --git a/Tests/Functional/Datahandler/ContentDefender/CopyToLanguageSortingTest.php b/Tests/Functional/Datahandler/ContentDefender/CopyToLanguageSortingTest.php
new file mode 100644
index 00000000..41383fd7
--- /dev/null
+++ b/Tests/Functional/Datahandler/ContentDefender/CopyToLanguageSortingTest.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace B13\Container\Tests\Functional\Datahandler\ContentDefender;
+
+/*
+ * This file is part of TYPO3 CMS-based extension "container" by b13.
+ *
+ * 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.
+ */
+
+use B13\Container\Hooks\Datahandler\DatahandlerProcess;
+use PHPUnit\Framework\Attributes\Group;
+use PHPUnit\Framework\Attributes\Test;
+use TYPO3\CMS\Core\Information\Typo3Version;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+class CopyToLanguageSortingTest extends AbstractContentDefender
+{
+    protected function setUp(): void
+    {
+        if ((new Typo3Version())->getMajorVersion() < 14) {
+            $this->testExtensionsToLoad[] = 'typo3conf/ext/content_defender';
+        }
+        parent::setUp();
+    }
+
+    #[Test]
+    #[Group('content_defender')]
+    public function localizeWithMultipleNestedElements(): void
+    {
+        $this->importCSVDataSet(__DIR__ . '/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElements.csv');
+        $cmdmap = [
+            'tt_content' => [
+                1 => [
+                    'copyToLanguage' => 4,
+                ],
+            ],
+        ];
+        $this->dataHandler->start([], $cmdmap, $this->backendUser);
+        $this->dataHandler->process_cmdmap();
+        self::assertCSVDataSet(__DIR__ . '/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElementsResult.csv');
+        self::assertFalse((GeneralUtility::makeInstance(DatahandlerProcess::class))->areContentElementRestrictionsLooked());
+    }
+}
diff --git a/Tests/Functional/Datahandler/ContentDefender/CopyToLanguageWithNoPageUid1Test.php b/Tests/Functional/Datahandler/ContentDefender/CopyToLanguageWithNoPageUid1Test.php
new file mode 100644
index 00000000..a01cac94
--- /dev/null
+++ b/Tests/Functional/Datahandler/ContentDefender/CopyToLanguageWithNoPageUid1Test.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace B13\Container\Tests\Functional\Datahandler\ContentDefender;
+
+/*
+ * This file is part of TYPO3 CMS-based extension "container" by b13.
+ *
+ * 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.
+ */
+
+use B13\Container\Hooks\Datahandler\DatahandlerProcess;
+use PHPUnit\Framework\Attributes\Group;
+use PHPUnit\Framework\Attributes\Test;
+use TYPO3\CMS\Core\Information\Typo3Version;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+class CopyToLanguageWithNoPageUid1Test extends AbstractContentDefender
+{
+    protected function setUp(): void
+    {
+        if ((new Typo3Version())->getMajorVersion() < 14) {
+            $this->testExtensionsToLoad[] = 'typo3conf/ext/content_defender';
+        }
+        parent::setUp();
+    }
+
+    #[Test]
+    #[Group('content_defender')]
+    public function copyToLanguage(): void
+    {
+        $this->importCSVDataSet(__DIR__ . '/Fixtures/CopyToLanguageWithNoPageUid1.csv');
+        $cmdmap = [
+            'tt_content' => [
+                6 => [
+                    'copyToLanguage' => 4,
+                ],
+            ],
+        ];
+        $this->dataHandler->start([], $cmdmap, $this->backendUser);
+        $this->dataHandler->process_cmdmap();
+        self::assertCSVDataSet(__DIR__ . '/Fixtures/CopyToLanguageWithNoPageUid1Result.csv');
+        self::assertFalse((GeneralUtility::makeInstance(DatahandlerProcess::class))->areContentElementRestrictionsLooked());
+    }
+}
diff --git a/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElements.csv b/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElements.csv
new file mode 100644
index 00000000..cbab91de
--- /dev/null
+++ b/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElements.csv
@@ -0,0 +1,14 @@
+"pages"
+,"uid","pid","title"
+,"1","0","page-1"
+,"4","0","[Translate to de:] page-1"
+"tt_content"
+,"uid","pid","CType","header","sorting","sys_language_uid","colPos","tx_container_parent","l10n_source"
+,"1","1","b13-2cols-with-header-container","1","256","0","0","0","0"
+,"2","1","b13-2cols-with-header-container","2","512","0","201","1","0"
+,"3","1","b13-2cols-with-header-container","3","768","0","201","2","0"
+,"4","1","b13-2cols-with-header-container","4","1024","0","201","3","0"
+,"5","1","b13-2cols-with-header-container","5","1280","0","201","3","0"
+,"6","1","b13-2cols-with-header-container","6","1152","0","201","4","0"
+,"7","1","header","7","1216","0","200","6","0"
+
diff --git a/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElementsResult.csv b/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElementsResult.csv
new file mode 100644
index 00000000..6ebd4d87
--- /dev/null
+++ b/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElementsResult.csv
@@ -0,0 +1,21 @@
+"pages"
+,"uid","pid","title"
+,"1","0","page-1"
+,"4","0","[Translate to de:] page-1"
+"tt_content"
+,"uid","pid","CType","header","sorting","sys_language_uid","colPos","tx_container_parent","l10n_source"
+,"1","1","b13-2cols-with-header-container","1","256","0","0","0","0"
+,"2","1","b13-2cols-with-header-container","2","512","0","201","1","0"
+,"3","1","b13-2cols-with-header-container","3","768","0","201","2","0"
+,"4","1","b13-2cols-with-header-container","4","1024","0","201","3","0"
+,"5","1","b13-2cols-with-header-container","5","1280","0","201","3","0"
+,"6","1","b13-2cols-with-header-container","6","1152","0","201","4","0"
+,"7","1","header","7","1216","0","200","6","0"
+,"8","1","b13-2cols-with-header-container","[Translate to English-Free:] 1","1536","4","0","0","1"
+,"9","1","b13-2cols-with-header-container","[Translate to English-Free:] 2","1792","4","201","8","2"
+,"10","1","b13-2cols-with-header-container","[Translate to English-Free:] 3","2048","4","201","9","3"
+,"11","1","b13-2cols-with-header-container","[Translate to English-Free:] 4","2176","4","201","10","4"
+,"12","1","b13-2cols-with-header-container","[Translate to English-Free:] 6","2240","4","201","11","6"
+,"13","1","header","[Translate to English-Free:] 7","2272","4","200","12","7"
+,"14","1","b13-2cols-with-header-container","[Translate to English-Free:] 5","2304","4","201","10","5"
+
diff --git a/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageWithNoPageUid1.csv b/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageWithNoPageUid1.csv
new file mode 100644
index 00000000..e915fe05
--- /dev/null
+++ b/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageWithNoPageUid1.csv
@@ -0,0 +1,9 @@
+"pages"
+,"uid","pid","title"
+,"2","0","page-1"
+,"4","0","[Translate to de:] page-1"
+"tt_content"
+,"uid","pid","CType","header","sorting","sys_language_uid","colPos","tx_container_parent","l10n_source"
+,"6","2","b13-2cols-with-header-container","6","1152","0","200","0","0"
+,"7","2","header","7","1216","0","200","6","0"
+
diff --git a/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageWithNoPageUid1Result.csv b/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageWithNoPageUid1Result.csv
new file mode 100644
index 00000000..e0268190
--- /dev/null
+++ b/Tests/Functional/Datahandler/ContentDefender/Fixtures/CopyToLanguageWithNoPageUid1Result.csv
@@ -0,0 +1,11 @@
+"pages"
+,"uid","pid","title"
+,"2","0","page-1"
+,"4","0","[Translate to de:] page-1"
+"tt_content"
+,"uid","pid","CType","header","sorting","sys_language_uid","colPos","tx_container_parent","l10n_source"
+,"6","2","b13-2cols-with-header-container","6","1152","0","200","0","0"
+,"7","2","header","7","1216","0","200","6","0"
+,"8","2","b13-2cols-with-header-container","[Translate to English-Free:] 6","1472","4","200","0","6"
+,"9","2","header","[Translate to English-Free:] 7","1600","4","200","8","7"
+
diff --git a/Tests/Functional/Datahandler/Localization/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElements.csv b/Tests/Functional/Datahandler/Localization/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElements.csv
index 8abea6ad..cbab91de 100644
--- a/Tests/Functional/Datahandler/Localization/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElements.csv
+++ b/Tests/Functional/Datahandler/Localization/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElements.csv
@@ -5,10 +5,10 @@
 "tt_content"
 ,"uid","pid","CType","header","sorting","sys_language_uid","colPos","tx_container_parent","l10n_source"
 ,"1","1","b13-2cols-with-header-container","1","256","0","0","0","0"
-,"2","1","b13-2cols-with-header-container","2","512","0","200","1","0"
+,"2","1","b13-2cols-with-header-container","2","512","0","201","1","0"
 ,"3","1","b13-2cols-with-header-container","3","768","0","201","2","0"
-,"4","1","b13-2cols-with-header-container","4","1024","0","200","3","0"
-,"5","1","b13-2cols-with-header-container","5","1280","0","200","3","0"
-,"6","1","b13-2cols-with-header-container","6","1152","0","200","4","0"
+,"4","1","b13-2cols-with-header-container","4","1024","0","201","3","0"
+,"5","1","b13-2cols-with-header-container","5","1280","0","201","3","0"
+,"6","1","b13-2cols-with-header-container","6","1152","0","201","4","0"
 ,"7","1","header","7","1216","0","200","6","0"
 
diff --git a/Tests/Functional/Datahandler/Localization/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElementsResult.csv b/Tests/Functional/Datahandler/Localization/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElementsResult.csv
index ce89ae6d..6ebd4d87 100644
--- a/Tests/Functional/Datahandler/Localization/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElementsResult.csv
+++ b/Tests/Functional/Datahandler/Localization/Fixtures/CopyToLanguageSorting/LocalizeWithMultipleNestedElementsResult.csv
@@ -5,17 +5,17 @@
 "tt_content"
 ,"uid","pid","CType","header","sorting","sys_language_uid","colPos","tx_container_parent","l10n_source"
 ,"1","1","b13-2cols-with-header-container","1","256","0","0","0","0"
-,"2","1","b13-2cols-with-header-container","2","512","0","200","1","0"
+,"2","1","b13-2cols-with-header-container","2","512","0","201","1","0"
 ,"3","1","b13-2cols-with-header-container","3","768","0","201","2","0"
-,"4","1","b13-2cols-with-header-container","4","1024","0","200","3","0"
-,"5","1","b13-2cols-with-header-container","5","1280","0","200","3","0"
-,"6","1","b13-2cols-with-header-container","6","1152","0","200","4","0"
+,"4","1","b13-2cols-with-header-container","4","1024","0","201","3","0"
+,"5","1","b13-2cols-with-header-container","5","1280","0","201","3","0"
+,"6","1","b13-2cols-with-header-container","6","1152","0","201","4","0"
 ,"7","1","header","7","1216","0","200","6","0"
 ,"8","1","b13-2cols-with-header-container","[Translate to English-Free:] 1","1536","4","0","0","1"
-,"9","1","b13-2cols-with-header-container","[Translate to English-Free:] 2","1792","4","200","8","2"
+,"9","1","b13-2cols-with-header-container","[Translate to English-Free:] 2","1792","4","201","8","2"
 ,"10","1","b13-2cols-with-header-container","[Translate to English-Free:] 3","2048","4","201","9","3"
-,"11","1","b13-2cols-with-header-container","[Translate to English-Free:] 4","2176","4","200","10","4"
-,"12","1","b13-2cols-with-header-container","[Translate to English-Free:] 6","2240","4","200","11","6"
+,"11","1","b13-2cols-with-header-container","[Translate to English-Free:] 4","2176","4","201","10","4"
+,"12","1","b13-2cols-with-header-container","[Translate to English-Free:] 6","2240","4","201","11","6"
 ,"13","1","header","[Translate to English-Free:] 7","2272","4","200","12","7"
-,"14","1","b13-2cols-with-header-container","[Translate to English-Free:] 5","2304","4","200","10","5"
+,"14","1","b13-2cols-with-header-container","[Translate to English-Free:] 5","2304","4","201","10","5"