diff --git a/core/modules/locale/lib/Drupal/locale/Tests/LocaleTranslationTest.php b/core/modules/locale/lib/Drupal/locale/Tests/LocaleTranslationTest.php
index 278e479..e39cb6c 100644
--- a/core/modules/locale/lib/Drupal/locale/Tests/LocaleTranslationTest.php
+++ b/core/modules/locale/lib/Drupal/locale/Tests/LocaleTranslationTest.php
@@ -490,7 +490,7 @@ function testUICustomizedStrings(){
     ))->save();
 
     // Create translation for new string and save it as non-customized.
-    $translation = $this->container->get('locale.storage')->createString(array(
+    $translation = $this->container->get('locale.storage')->createTranslation(array(
       'lid' => $string->lid,
       'language' => 'de',
       'translation' => $this->randomName(100),