diff --git a/core/modules/node/lib/Drupal/node/NodeAccessController.php b/core/modules/node/lib/Drupal/node/NodeAccessController.php
index 3b67629..459a275 100644
--- a/core/modules/node/lib/Drupal/node/NodeAccessController.php
+++ b/core/modules/node/lib/Drupal/node/NodeAccessController.php
@@ -256,10 +256,6 @@ public function nodeAccessAlter($query, array $tables, $op, AccountInterface $ac
 
   /**
    * {@inheritdoc}
-   * @param NodeInterface $node
-   * @param array $grants
-   * @param null $realm
-   * @param bool $delete
    */
   public function nodeAccessWriteGrants(NodeInterface $node, array $grants, $realm = NULL, $delete = TRUE) {
     if ($delete) {
diff --git a/core/modules/node/node.module b/core/modules/node/node.module
index 7b9e086..3903a29 100644
--- a/core/modules/node/node.module
+++ b/core/modules/node/node.module
@@ -9,6 +9,7 @@
  */
 
 use Drupal\Core\Language\Language;
+use Drupal\node\NodeInterface;
 use Symfony\Component\HttpFoundation\Response;
 
 use Drupal\Core\Cache\CacheBackendInterface;
@@ -2744,7 +2745,7 @@ function node_query_node_access_alter(AlterableInterface $query) {
  * hook_node_access_records_alter() implementations, and returns the grants to
  * the caller.
  *
- * @param \Drupal\Core\Entity\EntityInterface $node
+ * @param \Drupal\node\NodeInterface $node
  *   The $node to acquire grants for.
  * @param bool $delete
  *   (optional) Whether to delete existing node access records before inserting
@@ -2753,7 +2754,7 @@ function node_query_node_access_alter(AlterableInterface $query) {
  * @return array $grants
  *   The access rules for the node.
  */
-function node_access_acquire_grants(EntityInterface $node, $delete = TRUE) {
+function node_access_acquire_grants(NodeInterface $node, $delete = TRUE) {
   $grants = module_invoke_all('node_access_records', $node);
   // Let modules alter the grants.
   drupal_alter('node_access_records', $grants, $node);