diff --git a/core/modules/node/src/Tests/Migrate/d6/MigrateNodeTest.php b/core/modules/node/src/Tests/Migrate/d6/MigrateNodeTest.php
index 1957dc1..9ca8996 100644
--- a/core/modules/node/src/Tests/Migrate/d6/MigrateNodeTest.php
+++ b/core/modules/node/src/Tests/Migrate/d6/MigrateNodeTest.php
@@ -9,7 +9,6 @@
 
 use Drupal\migrate\Entity\Migration;
 use Drupal\Core\Database\Database;
-use Drupal\migrate\Entity\MigrationInterface;
 use Drupal\migrate\Plugin\MigrateIdMapInterface;
 use Drupal\node\Entity\Node;
 
diff --git a/core/tests/Drupal/Tests/Component/EventDispatcher/ContainerAwareEventDispatcherTest.php b/core/tests/Drupal/Tests/Component/EventDispatcher/ContainerAwareEventDispatcherTest.php
index 0cb45d2..4a4c52a 100644
--- a/core/tests/Drupal/Tests/Component/EventDispatcher/ContainerAwareEventDispatcherTest.php
+++ b/core/tests/Drupal/Tests/Component/EventDispatcher/ContainerAwareEventDispatcherTest.php
@@ -10,7 +10,6 @@
 use Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher;
 use Symfony\Component\DependencyInjection\Container;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
-use Symfony\Component\EventDispatcher\Tests\AbstractEventDispatcherTest;
 use Symfony\Component\EventDispatcher\Tests\CallableClass;
 use Symfony\Component\EventDispatcher\Tests\TestEventListener;
 use Symfony\Component\EventDispatcher\Tests\ContainerAwareEventDispatcherTest as SymfonyContainerAwareEventDispatcherTest;