diff --git a/core/tests/Drupal/FunctionalTests/Datetime/TimestampTest.php b/core/tests/Drupal/FunctionalTests/Datetime/TimestampTest.php
index 9e79453..8faf8c6 100644
--- a/core/tests/Drupal/FunctionalTests/Datetime/TimestampTest.php
+++ b/core/tests/Drupal/FunctionalTests/Datetime/TimestampTest.php
@@ -10,13 +10,11 @@
 use Drupal\field\Entity\FieldStorageConfig;
 use Drupal\Tests\BrowserTestBase;
 
-
 /**
  * Tests the functionality of Timestamp core field UI.
  *
  * @group field
  */
-
 class TimestampTest extends BrowserTestBase {
 
   /**
@@ -98,7 +96,7 @@ protected function setUp() {
   }
 
   /**
-   * Tests the "datetime_timestamp" widget
+   * Tests the "datetime_timestamp" widget.
    */
   public function testWidget() {
     // Build up a date in the UTC timezone.