diff --git a/core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxTest.php b/core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxTest.php
index e47772d171..e7b2e11846 100644
--- a/core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxTest.php
+++ b/core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxTest.php
@@ -322,7 +322,7 @@ public function testAjaxFocus() {
 
     // Test textfield with 'change' event listener with refocus-previous set to
     // FALSE.
-    $textfield2->setValue('Llamas say beeeh');
+    $textfield2->setValue('Llamas say yarhar');
     $textfield3->focus();
     $this->assertSession()->assertWaitOnAjaxRequest();
     $has_focus_id = $this->getSession()->evaluateScript('document.activeElement.id');