diff --git a/core/modules/taxonomy/lib/Drupal/taxonomy/TermAccessController.php b/core/modules/taxonomy/lib/Drupal/taxonomy/TermAccessController.php
index d945ef5..bb0e807 100644
--- a/core/modules/taxonomy/lib/Drupal/taxonomy/TermAccessController.php
+++ b/core/modules/taxonomy/lib/Drupal/taxonomy/TermAccessController.php
@@ -24,15 +24,15 @@ class TermAccessController extends EntityAccessController {
   protected function checkAccess(EntityInterface $entity, $operation, $langcode, AccountInterface $account) {
     switch ($operation) {
       case 'view':
-        return user_access('access content', $account);
+        return $account->hasPermission('access content');
         break;
 
       case 'update':
-        return user_access("edit terms in {$entity->bundle()}", $account) || user_access('administer taxonomy', $account);
+        return $account->hasPermission("edit terms in {$entity->bundle()}") || $account->hasPermission('administer taxonomy');
         break;
 
       case 'delete':
-        return user_access("delete terms in {$entity->bundle()}", $account) || user_access('administer taxonomy', $account);
+        return $account->hasPermission("delete terms in {$entity->bundle()}") || $account->hasPermission('administer taxonomy');
         break;
     }
   }
@@ -41,7 +41,7 @@ protected function checkAccess(EntityInterface $entity, $operation, $langcode, A
    * {@inheritdoc}
    */
   protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
-    return user_access('administer taxonomy', $account);
+    return $account->hasPermission('administer taxonomy');
   }
 
 }
diff --git a/core/modules/taxonomy/lib/Drupal/taxonomy/VocabularyAccessController.php b/core/modules/taxonomy/lib/Drupal/taxonomy/VocabularyAccessController.php
index ac5ebe9..5247bde 100644
--- a/core/modules/taxonomy/lib/Drupal/taxonomy/VocabularyAccessController.php
+++ b/core/modules/taxonomy/lib/Drupal/taxonomy/VocabularyAccessController.php
@@ -22,14 +22,14 @@ class VocabularyAccessController extends EntityAccessController {
    * {@inheritdoc}
    */
   protected function checkAccess(EntityInterface $entity, $operation, $langcode, AccountInterface $account) {
-    return user_access('administer taxonomy', $account);
+    return $account->hasPermission('administer taxonomy');
   }
 
   /**
    * {@inheritdoc}
    */
   protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
-    return user_access('administer taxonomy', $account);
+    return $account->hasPermission('administer taxonomy');
   }
 
 }