diff --git a/core/modules/config_translation/src/Tests/ConfigTranslationUiTest.php b/core/modules/config_translation/src/Tests/ConfigTranslationUiTest.php
index 13890c0..dd3e033 100644
--- a/core/modules/config_translation/src/Tests/ConfigTranslationUiTest.php
+++ b/core/modules/config_translation/src/Tests/ConfigTranslationUiTest.php
@@ -659,7 +659,7 @@ public function testPluralConfigStringsSourceElements() {
       $config->save();
 
       // Go to the translation page of the 'files' view.
-      $translation_url = 'admin/structure/views/view/files/translate/' . $langcode . '/add';
+      $translation_url = 'admin/structure/views/view/files/translate/en/add';
       $this->drupalGet($translation_url);
 
       // Check if the expected number of source elements are present.