diff --git a/lib/Command/TransferOwnership.php b/lib/Command/TransferOwnership.php
index e2a7c67ce..c3175477e 100644
--- a/lib/Command/TransferOwnership.php
+++ b/lib/Command/TransferOwnership.php
@@ -9,11 +9,9 @@ use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
 final class TransferOwnership extends Command {
-
 	protected $boardService;
 
-	public function __construct(BoardService $boardService)
-	{
+	public function __construct(BoardService $boardService) {
 		parent::__construct();
 
 		$this->boardService = $boardService;
@@ -45,5 +43,4 @@ final class TransferOwnership extends Command {
 
 		$output->writeln("Transfer deck entities from $owner to $newOwner completed");
 	}
-
 }
diff --git a/lib/Db/AclMapper.php b/lib/Db/AclMapper.php
index 721ff1b6e..48237ce03 100644
--- a/lib/Db/AclMapper.php
+++ b/lib/Db/AclMapper.php
@@ -63,8 +63,7 @@ class AclMapper extends DeckMapper implements IPermissionMapper {
 	 * @param $newOwnerId
 	 * @return void
 	 */
-	public function transferOwnership($ownerId, $newOwnerId)
-	{
+	public function transferOwnership($ownerId, $newOwnerId) {
 		$params = [
 			'owner' => $ownerId,
 			'newOwner' => $newOwnerId,
diff --git a/lib/Db/AssignmentMapper.php b/lib/Db/AssignmentMapper.php
index 5ed3ce115..7a7f368ae 100644
--- a/lib/Db/AssignmentMapper.php
+++ b/lib/Db/AssignmentMapper.php
@@ -152,8 +152,7 @@ class AssignmentMapper extends QBMapper implements IPermissionMapper {
 	 * @param $newOwnerId
 	 * @return void
 	 */
-	public function transferOwnership($ownerId, $newOwnerId)
-	{
+	public function transferOwnership($ownerId, $newOwnerId) {
 		$params = [
 			'owner' => $ownerId,
 			'newOwner' => $newOwnerId
diff --git a/lib/Db/BoardMapper.php b/lib/Db/BoardMapper.php
index 8ff522d2f..8e63b41ae 100644
--- a/lib/Db/BoardMapper.php
+++ b/lib/Db/BoardMapper.php
@@ -304,19 +304,18 @@ class BoardMapper extends DeckMapper implements IPermissionMapper {
 		});
 	}
 
-    /**
-     * @param $ownerId
-     * @param $newOwnerId
-     * @return void
-     */
-    public function transferOwnership($ownerId, $newOwnerId)
-    {
-        $params = [
-            'owner' => $ownerId,
-            'newOwner' => $newOwnerId
-        ];
-        $sql = "UPDATE `{$this->tableName}` SET `owner` = :newOwner WHERE `owner` = :owner";
-        $stmt = $this->execute($sql, $params);
-        $stmt->closeCursor();
-    }
+	/**
+	 * @param $ownerId
+	 * @param $newOwnerId
+	 * @return void
+	 */
+	public function transferOwnership($ownerId, $newOwnerId) {
+		$params = [
+			'owner' => $ownerId,
+			'newOwner' => $newOwnerId
+		];
+		$sql = "UPDATE `{$this->tableName}` SET `owner` = :newOwner WHERE `owner` = :owner";
+		$stmt = $this->execute($sql, $params);
+		$stmt->closeCursor();
+	}
 }
diff --git a/lib/Db/CardMapper.php b/lib/Db/CardMapper.php
index 62f2639c6..4a6a9da58 100644
--- a/lib/Db/CardMapper.php
+++ b/lib/Db/CardMapper.php
@@ -570,8 +570,7 @@ class CardMapper extends QBMapper implements IPermissionMapper {
 	 * @param $newOwnerId
 	 * @return void
 	 */
-	public function transferOwnership($ownerId, $newOwnerId)
-	{
+	public function transferOwnership($ownerId, $newOwnerId) {
 		$params = [
 			'owner' => $ownerId,
 			'newOwner' => $newOwnerId
diff --git a/lib/Service/BoardService.php b/lib/Service/BoardService.php
index b4157405e..af51c7c4e 100644
--- a/lib/Service/BoardService.php
+++ b/lib/Service/BoardService.php
@@ -680,8 +680,7 @@ class BoardService {
 	 * @param $newOwnerId
 	 * @return void
 	 */
-	public function transferOwnership($owner, $newOwner)
-	{
+	public function transferOwnership($owner, $newOwner) {
 		$this->boardMapper->transferOwnership($owner, $newOwner);
 		$this->assignedUsersMapper->transferOwnership($owner, $newOwner);
 		$this->aclMapper->transferOwnership($owner, $newOwner);
diff --git a/tests/integration/database/TransferOwnershipTest.php b/tests/integration/database/TransferOwnershipTest.php
index 132a79202..0a8132532 100644
--- a/tests/integration/database/TransferOwnershipTest.php
+++ b/tests/integration/database/TransferOwnershipTest.php
@@ -25,12 +25,12 @@ class AssignedUsersMapperTest extends \Test\TestCase {
 	protected $assignedUsersMapper;
 	/** @var AssignmentService */
 	private $assignmentService;
-    /** @var Board */
-    private $board;
-    private $cards;
-    private $stacks;
+	/** @var Board */
+	private $board;
+	private $cards;
+	private $stacks;
 
-    public static function setUpBeforeClass(): void {
+	public static function setUpBeforeClass(): void {
 		parent::setUpBeforeClass();
 
 		$backend = new \Test\Util\User\Dummy();
@@ -60,82 +60,77 @@ class AssignedUsersMapperTest extends \Test\TestCase {
 		$stacks = [];
 		$board = $this->boardService->create('Test', self::TEST_OWNER, '000000');
 		$id = $board->getId();
-        $this->boardService->addAcl($id, Acl::PERMISSION_TYPE_USER, self::TEST_OWNER, true, true, true);
-        $this->boardService->addAcl($id, Acl::PERMISSION_TYPE_GROUP, self::TEST_GROUP, true, true, true);
+		$this->boardService->addAcl($id, Acl::PERMISSION_TYPE_USER, self::TEST_OWNER, true, true, true);
+		$this->boardService->addAcl($id, Acl::PERMISSION_TYPE_GROUP, self::TEST_GROUP, true, true, true);
 		$stacks[] = $this->stackService->create('Stack A', $id, 1);
 		$stacks[] = $this->stackService->create('Stack B', $id, 1);
 		$stacks[] = $this->stackService->create('Stack C', $id, 1);
 		$cards[] = $this->cardService->create('Card 1', $stacks[0]->getId(), 'text', 0, self::TEST_OWNER);
 		$cards[] = $this->cardService->create('Card 2', $stacks[0]->getId(), 'text', 0, self::TEST_OWNER);
-        $this->assignmentService->assignUser($cards[0]->getId(), self::TEST_OWNER);
-        $this->board = $board;
+		$this->assignmentService->assignUser($cards[0]->getId(), self::TEST_OWNER);
+		$this->board = $board;
 		$this->cards = $cards;
 		$this->stacks = $stacks;
 	}
 
-    /**
-     * @covers ::transferOwnership
-     */
-    public function testTransferBoardOwnership()
-    {
-        $this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
-        $board = $this->boardService->find($this->board->getId());
-        $boardOwner = $board->getOwner();
-        $this->assertEquals(self::TEST_NEW_OWNER, $boardOwner);
-    }
+	/**
+	 * @covers ::transferOwnership
+	 */
+	public function testTransferBoardOwnership() {
+		$this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
+		$board = $this->boardService->find($this->board->getId());
+		$boardOwner = $board->getOwner();
+		$this->assertEquals(self::TEST_NEW_OWNER, $boardOwner);
+	}
 
-    /**
-     * @covers ::transferOwnership
-     */
-    public function testTransferACLOwnership()
-    {
-        $this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
-        $board = $this->boardService->find($this->board->getId());
-        $acl = $board->getAcl();
-        $isTargetInAcl = (bool)array_filter($acl, function ($item) {
-            return $item->getParticipant() === self::TEST_NEW_OWNER && $item->getType() === Acl::PERMISSION_TYPE_USER;
-        });
-        $this->assertTrue($isTargetInAcl);
-    }
+	/**
+	 * @covers ::transferOwnership
+	 */
+	public function testTransferACLOwnership() {
+		$this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
+		$board = $this->boardService->find($this->board->getId());
+		$acl = $board->getAcl();
+		$isTargetInAcl = (bool)array_filter($acl, function ($item) {
+			return $item->getParticipant() === self::TEST_NEW_OWNER && $item->getType() === Acl::PERMISSION_TYPE_USER;
+		});
+		$this->assertTrue($isTargetInAcl);
+	}
 
-    /**
-     * @covers ::transferOwnership
-     */
-    public function testNoTransferAclOwnershipIfGroupType()
-    {
-        $this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
-        $board = $this->boardService->find($this->board->getId());
-        $acl = $board->getAcl();
-        $isGroupInAcl = (bool)array_filter($acl, function ($item) {
-            return $item->getParticipant() === self::TEST_GROUP && $item->getType() === Acl::PERMISSION_TYPE_GROUP;
-        });
-        $this->assertTrue($isGroupInAcl);
-    }
-    /**
-     * @covers ::transferOwnership
-     */
-    public function testTransferCardOwnership()
-    {
-        $this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
-        $card = $this->cardService->find($this->cards[0]->getId());
-        $cardOwner = $card->getOwner();
-        $this->assertEquals(self::TEST_NEW_OWNER, $cardOwner);
-    }
+	/**
+	 * @covers ::transferOwnership
+	 */
+	public function testNoTransferAclOwnershipIfGroupType() {
+		$this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
+		$board = $this->boardService->find($this->board->getId());
+		$acl = $board->getAcl();
+		$isGroupInAcl = (bool)array_filter($acl, function ($item) {
+			return $item->getParticipant() === self::TEST_GROUP && $item->getType() === Acl::PERMISSION_TYPE_GROUP;
+		});
+		$this->assertTrue($isGroupInAcl);
+	}
+	/**
+	 * @covers ::transferOwnership
+	 */
+	public function testTransferCardOwnership() {
+		$this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
+		$card = $this->cardService->find($this->cards[0]->getId());
+		$cardOwner = $card->getOwner();
+		$this->assertEquals(self::TEST_NEW_OWNER, $cardOwner);
+	}
 
-    /**
-     * @covers ::transferOwnership
-     */
-    public function testReassignCardToNewOwner()
-    {
-        $this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
-        $assignedUsers = $this->assignedUsersMapper->find($this->cards[0]->getId());
-        $participantsUIDs = [];
-        foreach ($assignedUsers as $user) {
-            $participantsUIDs[] = $user->getParticipant();
-        }
-        $this->assertContains(self::TEST_NEW_OWNER, $participantsUIDs);
-        $this->assertNotContains(self::TEST_OWNER, $participantsUIDs);
-    }
+	/**
+	 * @covers ::transferOwnership
+	 */
+	public function testReassignCardToNewOwner() {
+		$this->boardService->transferOwnership(self::TEST_OWNER, self::TEST_NEW_OWNER);
+		$assignedUsers = $this->assignedUsersMapper->find($this->cards[0]->getId());
+		$participantsUIDs = [];
+		foreach ($assignedUsers as $user) {
+			$participantsUIDs[] = $user->getParticipant();
+		}
+		$this->assertContains(self::TEST_NEW_OWNER, $participantsUIDs);
+		$this->assertNotContains(self::TEST_OWNER, $participantsUIDs);
+	}
 
 	public function tearDown(): void {
 		$this->boardService->deleteForce($this->board->getId());