diff --git a/core/modules/editor/editor.module b/core/modules/editor/editor.module
index f783f2c..14c08c9 100644
--- a/core/modules/editor/editor.module
+++ b/core/modules/editor/editor.module
@@ -154,10 +154,11 @@ function editor_form_filter_format_form_alter(&$form, FormStateInterface $form_s
 
   // Add editor-specific validation and submit handlers.
   if ($editor) {
+    /** @var $plugin \Drupal\editor\Plugin\EditorPluginInterface */
     $plugin = $manager->createInstance($editor->getEditor());
     $settings_form = array();
     $settings_form['#element_validate'][] = array($plugin, 'validateConfigurationForm');
-    $form['editor']['settings']['subform'] = $plugin->settingsForm($settings_form, $form_state, $editor);
+    $form['editor']['settings']['subform'] = $plugin->buildConfigurationForm($settings_form, $form_state, $editor);
     $form['editor']['settings']['subform']['#parents'] = array('editor', 'settings');
     $form['actions']['submit']['#submit'][] = array($plugin, 'submitConfigurationForm');
   }