diff --git a/core/modules/node/src/Plugin/migrate/source/d6/Node.php b/core/modules/node/src/Plugin/migrate/source/d6/Node.php
index 2e4d1a6..20ee31b 100644
--- a/core/modules/node/src/Plugin/migrate/source/d6/Node.php
+++ b/core/modules/node/src/Plugin/migrate/source/d6/Node.php
@@ -3,13 +3,8 @@
 namespace Drupal\node\Plugin\migrate\source\d6;
 
 use Drupal\Core\Database\Query\SelectInterface;
-use Drupal\Core\Entity\EntityManagerInterface;
-use Drupal\Core\Extension\ModuleHandler;
-use Drupal\Core\State\StateInterface;
-use Drupal\migrate\Plugin\MigrationInterface;
 use Drupal\migrate\Row;
 use Drupal\migrate_drupal\Plugin\migrate\source\DrupalSqlBase;
-use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
  * Drupal 6 node source from database.
@@ -40,36 +35,6 @@ class Node extends DrupalSqlBase {
   protected $fieldInfo;
 
   /**
-   * The module handler.
-   *
-   * @var \Drupal\Core\Extension\ModuleHandler
-   */
-  protected $moduleHandler;
-
-  /**
-   * {@inheritdoc}
-   */
-  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, StateInterface $state, EntityManagerInterface $entity_manager, ModuleHandler $module_handler) {
-    parent::__construct($configuration, $plugin_id, $plugin_definition, $migration, $state, $entity_manager);
-    $this->moduleHandler = $module_handler;
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) {
-    return new static(
-      $configuration,
-      $plugin_id,
-      $plugin_definition,
-      $migration,
-      $container->get('state'),
-      $container->get('entity.manager'),
-      $container->get('module_handler')
-    );
-  }
-
-  /**
    * {@inheritdoc}
    */
   public function query() {
@@ -105,7 +70,7 @@ public function query() {
 
     // If the content_translation module is enabled, get the source langcode
     // to fill the content_translation_source field.
-    if ($this->moduleHandler->moduleExists('content_translation')) {
+    if ($this->moduleExists('content_translation')) {
       $query->leftJoin('node', 'nt', 'n.tnid = nt.nid');
       $query->addField('nt', 'language', 'source_langcode');
     }