diff --git a/core/modules/language/lib/Drupal/language/Tests/LanguageListTest.php b/core/modules/language/lib/Drupal/language/Tests/LanguageListTest.php
index 1f5e2b9..1544dfe 100644
--- a/core/modules/language/lib/Drupal/language/Tests/LanguageListTest.php
+++ b/core/modules/language/lib/Drupal/language/Tests/LanguageListTest.php
@@ -165,7 +165,7 @@ function testLanguageList() {
     $this->drupalPost('admin/config/regional/language/delete/en', array(), t('Delete'));
     // We need raw here because %language and %langcode will add HTML.
     $t_args = array('%language' => 'English', '%langcode' => 'en');
-    $this->assertRaw(t('The %language (%langcode) language has been removed.', $t_args), t('The English language has been removed.'));
+    $this->assertRaw(t('The %language (%langcode) language has been removed.', $t_args), 'The English language has been removed.');
 
     // Try to add a language with an invalid name.
     // Code for the language.