diff --git a/core/modules/config_translation/src/Access/ConfigTranslationFormAccess.php b/core/modules/config_translation/src/Access/ConfigTranslationFormAccess.php
index 9988f5e..8062426 100644
--- a/core/modules/config_translation/src/Access/ConfigTranslationFormAccess.php
+++ b/core/modules/config_translation/src/Access/ConfigTranslationFormAccess.php
@@ -20,20 +20,20 @@ class ConfigTranslationFormAccess extends ConfigTranslationOverviewAccess {
    *   The route_match to check against.
    * @param \Drupal\Core\Session\AccountInterface $account
    *   The account to check access for.
-   * @param string $target_langcode
+   * @param string $langcode
    *   The language code of the target language.
    *
    * @return \Drupal\Core\Access\AccessResultInterface
    *   The access result.
    */
-  public function access(RouteMatchInterface $route_match, AccountInterface $account, $target_langcode = NULL) {
+  public function access(RouteMatchInterface $route_match, AccountInterface $account, $langcode = NULL) {
     $mapper = $this->getMapperFromRouteMatch($route_match);
 
     try {
       $source_langcode = $mapper->getLangcode();
       $source_language = $this->languageManager->getLanguage($source_langcode);
 
-      $target_language = $this->languageManager->getLanguage($target_langcode);
+      $target_language = $this->languageManager->getLanguage($langcode);
 
       return $this->doCheckAccess($account, $mapper, $source_language, $target_language);
     }