diff --git a/src/Form/WebformAjaxFormTrait.php b/src/Form/WebformAjaxFormTrait.php
index b08df4c1..f8d7541d 100644
--- a/src/Form/WebformAjaxFormTrait.php
+++ b/src/Form/WebformAjaxFormTrait.php
@@ -134,9 +134,9 @@ trait WebformAjaxFormTrait {
       foreach (Element::children($actions) as $action_key) {
         if (WebformElementHelper::isType($actions[$action_key], 'submit')) {
           $actions[$action_key]['#ajax'] = [
-              'callback' => '::submitAjaxForm',
-              'event' => 'click',
-            ] + $settings;
+            'callback' => '::submitAjaxForm',
+            'event' => 'click',
+          ] + $settings;
         }
       }
     }
@@ -209,7 +209,10 @@ trait WebformAjaxFormTrait {
   }
 
   /**
-   * Empty submit callback used to only have the submit button to use an #ajax submit callback.
+   * Empty submit callback.
+   *
+   * Used to only have the
+   * submit button to use an #ajax submit callback.
    *
    * This allows modal dialog to using ::submitCallback to validate and submit
    * the form via one ajax request.
@@ -283,7 +286,8 @@ trait WebformAjaxFormTrait {
    *   The redirect URL or FALSE if the form is not redirecting.
    */
   protected function getFormStateRedirectUrl(FormStateInterface $form_state) {
-    // Always check the ?destination which is used by the off-canvas/system tray.
+    // Always check the ?
+    // destination which is used by the off-canvas/system tray.
     if ($this->getRequest()->get('destination')) {
       $destination = $this->getRedirectDestination()->get();
       return (strpos($destination, $destination) === 0) ? $destination : base_path() . $destination;