diff --git a/src/Menu/EntityAddLocalAction.php b/src/Menu/EntityAddLocalAction.php
index b39018a..8b7a04e 100644
--- a/src/Menu/EntityAddLocalAction.php
+++ b/src/Menu/EntityAddLocalAction.php
@@ -2,7 +2,7 @@
 
 namespace Drupal\entity\Menu;
 
-use Drupal\Core\Entity\EntityTypeManagerInterface;
+use Drupal\Core\Entity\EntityTypeInterface;
 use Drupal\Core\Menu\LocalActionDefault;
 use Drupal\Core\Routing\RouteProviderInterface;
 use Drupal\Core\StringTranslation\StringTranslationTrait;
@@ -18,11 +18,11 @@ class EntityAddLocalAction extends LocalActionDefault {
   use StringTranslationTrait;
 
   /**
-   * The entity type manager.
+   * The entity type.
    *
-   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
+   * @var \Drupal\Core\Entity\EntityTypeInterface
    */
-  protected $entityTypeManager;
+  protected $entityType;
 
   /**
    * Constructs a EntityAddLocalAction object.
@@ -35,15 +35,15 @@ class EntityAddLocalAction extends LocalActionDefault {
    *   The plugin implementation definition.
    * @param \Drupal\Core\Routing\RouteProviderInterface $route_provider
    *   The route provider to load routes by name.
-   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
-   *   The entity type manager.
+   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
+   *   The entity type.
    * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
    *   The string translation service.
    */
-  public function __construct(array $configuration, $plugin_id, $plugin_definition, RouteProviderInterface $route_provider, EntityTypeManagerInterface $entity_type_manager, TranslationInterface $string_translation) {
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, RouteProviderInterface $route_provider, EntityTypeInterface $entity_type, TranslationInterface $string_translation) {
     parent::__construct($configuration, $plugin_id, $plugin_definition, $route_provider);
 
-    $this->entityTypeManager = $entity_type_manager;
+    $this->entityType = $entity_type;
     $this->setStringTranslation($string_translation);
   }
 
@@ -51,12 +51,20 @@ class EntityAddLocalAction extends LocalActionDefault {
    * {@inheritdoc}
    */
   public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
+    /* @var \Drupal\Core\Entity\EntityTypeManagerInterface */
+    $entity_type_manager = $container->get('entity_type.manager');
+    // The plugin ID is of the form
+    // "entity.entity_actions:entity.$entity_type_id.collection".
+    // @see entity.links.action.yml
+    // @see \Drupal\entity\Menu\EntityCollectionLocalActionProvider::buildLocalActions()
+    list(, $derivate_id) = explode(':', $plugin_id);
+    list(, $entity_type_id, ) = explode('.', $derivate_id);
     return new static(
       $configuration,
       $plugin_id,
       $plugin_definition,
       $container->get('router.route_provider'),
-      $container->get('entity_type.manager'),
+      $entity_type_manager->getDefinition($entity_type_id),
       $container->get('string_translation')
     );
   }
@@ -65,16 +73,9 @@ class EntityAddLocalAction extends LocalActionDefault {
    * {@inheritdoc}
    */
   public function getTitle(Request $request = NULL) {
-    $route_name = $this->getRouteName();
-    $entity_types = $this->entityTypeManager->getDefinitions();
-    foreach ($entity_types as $entity_type_id => $entity_type) {
-      if (($route_name === "entity.$entity_type_id.add_page") || ($route_name === "entity.$entity_type_id.add_form")) {
-        return (string) $this->t('Add @entity', [
-          '@entity' => (string) $entity_type->getSingularLabel(),
-        ]);
-      }
-    }
-    return parent::getTitle($request);
+    return (string) $this->t('Add @entity', [
+      '@entity' => (string) $this->entityType->getSingularLabel(),
+    ]);
   }
 
 }