diff --git a/src/Plugin/Block/UwCblPublicationSearch.php b/src/Plugin/Block/UwCblPublicationSearch.php
index 421b2d730de3f3f3be123b76875517bd32aea294..60db222bd7a226b4b03c8d818a5e056e4a9046fb 100644
--- a/src/Plugin/Block/UwCblPublicationSearch.php
+++ b/src/Plugin/Block/UwCblPublicationSearch.php
@@ -11,11 +11,11 @@ use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
- * Custom block publication search.
+ * Custom block reference search.
  *
  * @Block(
  *   id = "uw_cbl_publication_search",
- *   admin_label = @Translation("Publication reference search"),
+ *   admin_label = @Translation("Reference search"),
  * )
  */
 class UwCblPublicationSearch extends BlockBase implements ContainerFactoryPluginInterface {
@@ -102,14 +102,14 @@ class UwCblPublicationSearch extends BlockBase implements ContainerFactoryPlugin
 
     // Get the reference search form using the options selected.
     $ref_search['form'] = $this->formBuilder->getForm(
-      'Drupal\uw_bibcite_reference\Form\PublicationSearchForm',
+      'Drupal\uw_bibcite_reference\Form\ReferenceSearchForm',
       $this->configuration,
     );
 
     // If there is no block title, then set the label so that
     // the template will know to place a visually hidden one.
     if (!$this->configuration['label_display']) {
-      $ref_search['label'] = $this->t('Publication reference search');
+      $ref_search['label'] = $this->t('Reference search');
     }
 
     return [