diff --git a/packages-tests/FileFormatter/Formatter/YamlFileFormatter/YamlFileFormatterTest.php b/packages-tests/FileFormatter/Formatter/YamlFileFormatter/YamlFileFormatterTest.php
deleted file mode 100644
index 559718063f2..00000000000
--- a/packages-tests/FileFormatter/Formatter/YamlFileFormatter/YamlFileFormatterTest.php
+++ /dev/null
@@ -1,58 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\Tests\FileFormatter\Formatter\YamlFileFormatter;
-
-use Iterator;
-use Rector\Core\ValueObject\Application\File;
-use Rector\FileFormatter\Formatter\YamlFileFormatter;
-use Rector\FileFormatter\ValueObject\Indent;
-use Rector\FileFormatter\ValueObjectFactory\EditorConfigConfigurationBuilder;
-use Rector\Testing\PHPUnit\AbstractTestCase;
-use Symplify\EasyTesting\DataProvider\StaticFixtureFinder;
-use Symplify\EasyTesting\StaticFixtureSplitter;
-use Symplify\SmartFileSystem\SmartFileInfo;
-
-final class YamlFileFormatterTest extends AbstractTestCase
-{
-    private YamlFileFormatter $yamlFileFormatter;
-
-    protected function setUp(): void
-    {
-        $this->boot();
-        $this->yamlFileFormatter = $this->getService(YamlFileFormatter::class);
-    }
-
-    /**
-     * @dataProvider provideData()
-     */
-    public function test(SmartFileInfo $fileInfo): void
-    {
-        $this->doTestFileInfo($fileInfo);
-    }
-
-    /**
-     * @return Iterator<array<int, SmartFileInfo>>
-     */
-    public function provideData(): Iterator
-    {
-        return StaticFixtureFinder::yieldDirectory(__DIR__ . '/Fixture', '*.yaml');
-    }
-
-    private function doTestFileInfo(SmartFileInfo $smartFileInfo): void
-    {
-        $inputFileInfoAndExpected = StaticFixtureSplitter::splitFileInfoToLocalInputAndExpected($smartFileInfo);
-
-        $inputFileInfo = $inputFileInfoAndExpected->getInputFileInfo();
-        $file = new File($inputFileInfo, $inputFileInfo->getContents());
-
-        $editorConfigConfigurationBuilder = new EditorConfigConfigurationBuilder();
-        $editorConfigConfigurationBuilder->withIndent(Indent::createSpaceWithSize(4));
-        $editorConfigConfigurationBuilder->withInsertFinalNewline(false);
-
-        $this->yamlFileFormatter->format($file, $editorConfigConfigurationBuilder->build());
-
-        $this->assertSame($inputFileInfoAndExpected->getExpected(), $file->getFileContent());
-    }
-}
diff --git a/packages/FileFormatter/Formatter/YamlFileFormatter.php b/packages/FileFormatter/Formatter/YamlFileFormatter.php
deleted file mode 100644
index b54486caf5d..00000000000
--- a/packages/FileFormatter/Formatter/YamlFileFormatter.php
+++ /dev/null
@@ -1,32 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\FileFormatter\Formatter;
-
-use Rector\Core\ValueObject\Application\File;
-use Rector\FileFormatter\Contract\Formatter\FileFormatterInterface;
-use Rector\FileFormatter\ValueObject\EditorConfigConfiguration;
-use Symfony\Component\Yaml\Yaml;
-
-/**
- * @see \Rector\Tests\FileFormatter\Formatter\YamlFileFormatter\YamlFileFormatterTest
- */
-final class YamlFileFormatter implements FileFormatterInterface
-{
-    public function supports(File $file): bool
-    {
-        $smartFileInfo = $file->getSmartFileInfo();
-
-        return in_array($smartFileInfo->getExtension(), ['yaml', 'yml'], true);
-    }
-
-    public function format(File $file, EditorConfigConfiguration $editorConfigConfiguration): void
-    {
-        $yaml = Yaml::parse($file->getFileContent(), Yaml::PARSE_CUSTOM_TAGS);
-
-        $newFileContent = Yaml::dump($yaml, 99, $editorConfigConfiguration->getIndentSize());
-
-        $file->changeFileContent($newFileContent);
-    }
-}