diff --git a/core/modules/config_translation/config_translation.module b/core/modules/config_translation/config_translation.module
index 0fc1170..d270e6f 100644
--- a/core/modules/config_translation/config_translation.module
+++ b/core/modules/config_translation/config_translation.module
@@ -140,14 +140,18 @@ function config_translation_config_translation_info(&$info) {
  * Implements hook_entity_operation_alter().
  */
 function config_translation_entity_operation_alter(array &$operations, EntityInterface $entity) {
-  if (\Drupal::currentUser()->hasPermission('translate configuration')) {
-    $uri = $entity->uri();
-    $operations['translate'] = array(
-      'title' => t('Translate'),
-      'href' => $uri['path'] . '/translate',
-      'options' => $uri['options'],
-      'weight' => 50,
-    );
+  $manager = \Drupal::service('plugin.manager.config_translation.mapper');
+  if ($manager->getDefinition($entity->entityType())) {
+    $mapper = $manager->createInstance($entity->entityType());
+    if (\Drupal::currentUser()->hasPermission('translate configuration') && $mapper->hasTranslatable()) {
+      $uri = $entity->uri();
+      $operations['translate'] = array(
+        'title' => t('Translate'),
+        'href' => $uri['path'] . '/translate',
+        'options' => $uri['options'],
+        'weight' => 50,
+      );
+    }
   }
 }