diff --git a/core/modules/config_translation/src/Access/ConfigTranslationOverviewAccess.php b/core/modules/config_translation/src/Access/ConfigTranslationOverviewAccess.php
index ec588bb..9537aad 100644
--- a/core/modules/config_translation/src/Access/ConfigTranslationOverviewAccess.php
+++ b/core/modules/config_translation/src/Access/ConfigTranslationOverviewAccess.php
@@ -45,6 +45,8 @@ class ConfigTranslationOverviewAccess implements AccessInterface {
    *
    * @param \Drupal\config_translation\ConfigMapperManagerInterface $config_mapper_manager
    *   The mapper plugin discovery service.
+   * @param \Drupal\Core\Language\LanguageManagerInterface $language_manager
+   *   The language manager service.
    */
   public function __construct(ConfigMapperManagerInterface $config_mapper_manager, LanguageManagerInterface $language_manager) {
     $this->configMapperManager = $config_mapper_manager;
diff --git a/core/modules/config_translation/src/Form/ConfigTranslationDeleteForm.php b/core/modules/config_translation/src/Form/ConfigTranslationDeleteForm.php
index 5b74b95..6e09d67 100644
--- a/core/modules/config_translation/src/Form/ConfigTranslationDeleteForm.php
+++ b/core/modules/config_translation/src/Form/ConfigTranslationDeleteForm.php
@@ -141,7 +141,7 @@ public function submitForm(array &$form, FormStateInterface $form_state) {
 
     // Flush all persistent caches.
     $this->moduleHandler->invokeAll('cache_flush');
-    foreach (Cache::getBins() as $service_id => $cache_backend) {
+    foreach (Cache::getBins() as $cache_backend) {
       $cache_backend->deleteAll();
     }