diff -u b/core/modules/views/tests/src/Functional/Plugin/ExposedFormTest.php b/core/modules/views/tests/src/Functional/Plugin/ExposedFormTest.php
--- b/core/modules/views/tests/src/Functional/Plugin/ExposedFormTest.php
+++ b/core/modules/views/tests/src/Functional/Plugin/ExposedFormTest.php
@@ -5,7 +5,6 @@
 use Drupal\Component\Utility\Html;
 use Drupal\entity_test\Entity\EntityTest;
 use Drupal\system\Tests\Cache\AssertPageCacheContextsAndTagsTrait;
-use Drupal\views\Tests\ViewTestBase;
 use Drupal\views\ViewExecutable;
 use Drupal\views\Views;
 use Drupal\views\Entity\View;