diff --git a/core/tests/Drupal/Tests/Component/PhpStorage/FileStorageTest.php b/core/tests/Drupal/Tests/Component/PhpStorage/FileStorageTest.php
index 1c35635..2645e51 100644
--- a/core/tests/Drupal/Tests/Component/PhpStorage/FileStorageTest.php
+++ b/core/tests/Drupal/Tests/Component/PhpStorage/FileStorageTest.php
@@ -16,8 +16,7 @@
  * @group Drupal
  * @group PhpStorage
  *
- * @coversDefaultClass \Drupal\Component\PhpStorage\FileStorage
- * @coversDefaultClass \Drupal\Component\PhpStorage\FileReadOnlyStorage
+ * @coversDefaultClass \Drupal\Component\PhpStorage\FileStorage|\Drupal\Component\PhpStorage\FileReadOnlyStorage
  */
 class FileStorageTest extends PhpStorageTestBase {
 
diff --git a/core/tests/Drupal/Tests/Core/UrlTest.php b/core/tests/Drupal/Tests/Core/UrlTest.php
index a2a7ec0..29d9721 100644
--- a/core/tests/Drupal/Tests/Core/UrlTest.php
+++ b/core/tests/Drupal/Tests/Core/UrlTest.php
@@ -309,9 +309,9 @@ public function testGetRouteParameters($urls) {
   }
 
   /**
-   * Tests the getRouteParameter() with an external URL.
+   * Tests the getRouteParameters() with an external URL.
    *
-   * @covers ::getRouteParameter
+   * @covers ::getRouteParameters
    * @expectedException \UnexpectedValueException
    */
   public function testGetRouteParametersWithExternalUrl() {