diff --git a/src/Symfony/Component/Translation/Bridge/Loco/Tests/LocoProviderTest.php b/src/Symfony/Component/Translation/Bridge/Loco/Tests/LocoProviderTest.php
index 5ea577fb67..55e30b12fa 100644
--- a/src/Symfony/Component/Translation/Bridge/Loco/Tests/LocoProviderTest.php
+++ b/src/Symfony/Component/Translation/Bridge/Loco/Tests/LocoProviderTest.php
@@ -10,7 +10,7 @@ use Symfony\Component\Translation\Loader\LoaderInterface;
 use Symfony\Component\Translation\Loader\XliffFileLoader;
 use Symfony\Component\Translation\MessageCatalogue;
 use Symfony\Component\Translation\Provider\ProviderInterface;
-use Symfony\Component\Translation\Tests\ProviderTestCase;
+use Symfony\Component\Translation\Test\ProviderTestCase;
 use Symfony\Component\Translation\TranslatorBag;
 use Symfony\Contracts\HttpClient\HttpClientInterface;
 use Symfony\Contracts\HttpClient\ResponseInterface;
diff --git a/src/Symfony/Component/Translation/Tests/ProviderTestCase.php b/src/Symfony/Component/Translation/Test/ProviderTestCase.php
similarity index 97%
rename from src/Symfony/Component/Translation/Tests/ProviderTestCase.php
rename to src/Symfony/Component/Translation/Test/ProviderTestCase.php
index fee89a2d5f..eae116c89f 100644
--- a/src/Symfony/Component/Translation/Tests/ProviderTestCase.php
+++ b/src/Symfony/Component/Translation/Test/ProviderTestCase.php
@@ -9,7 +9,7 @@
  * file that was distributed with this source code.
  */
 
-namespace Symfony\Component\Translation\Tests;
+namespace Symfony\Component\Translation\Test;
 
 use PHPUnit\Framework\TestCase;
 use Psr\Log\LoggerInterface;
@@ -24,6 +24,8 @@ use Symfony\Contracts\HttpClient\HttpClientInterface;
  * A test case to ease testing a translation provider.
  *
  * @author Mathieu Santostefano <msantostefano@protonmail.com>
+ *
+ * @internal
  */
 abstract class ProviderTestCase extends TestCase
 {