diff --git a/src/Plugin/Block/PublicationReferenceBlock.php b/src/Plugin/Block/PublicationReferenceBlock.php
index abb116f6069481c62319314b36a2eb96ff77e211..c4d50b97dd365a0ff5f49b30e457946e5b1b1281 100644
--- a/src/Plugin/Block/PublicationReferenceBlock.php
+++ b/src/Plugin/Block/PublicationReferenceBlock.php
@@ -6,8 +6,6 @@ use Drupal\Core\Block\BlockBase;
 use Drupal\Core\Entity\EntityTypeManagerInterface;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
-use Drupal\Core\Session\AccountProxyInterface;
-use Drupal\views\Views;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
@@ -53,8 +51,6 @@ class PublicationReferenceBlock extends BlockBase implements ContainerFactoryPlu
    *   The plugin_id for the plugin instance.
    * @param mixed $plugin_definition
    *   The plugin implementation definition.
-   * @param \Drupal\Core\Session\AccountProxyInterface $currentUser
-   *   Current user.
    * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entityTypeManager
    *   Entity type manager.
    */