diff --git a/core/modules/datetime/src/Tests/DateTestBase.php b/core/modules/datetime/src/Tests/DateTestBase.php
index e6b7273..55c5e85 100644
--- a/core/modules/datetime/src/Tests/DateTestBase.php
+++ b/core/modules/datetime/src/Tests/DateTestBase.php
@@ -13,8 +13,6 @@
 
 /**
  * Provides a base class for testing Datetime field functionality.
- *
- * @group datetime
  */
 abstract class DateTestBase extends WebTestBase {