diff --git a/core/modules/user/src/Tests/Views/UserViewsFieldAccessTest.php b/core/modules/user/src/Tests/Views/UserViewsFieldAccessTest.php
index cfff3fd..925fdbc 100644
--- a/core/modules/user/src/Tests/Views/UserViewsFieldAccessTest.php
+++ b/core/modules/user/src/Tests/Views/UserViewsFieldAccessTest.php
@@ -46,7 +46,7 @@ public function testUserFields() {
     $this->assertFieldAccess('user', 'status', 'On');
 
     // Mail is not converted yet.
-    // $this->assertFieldAccess('user', 'mail', 'druplicon@drop.org');
+    $this->assertFieldAccess('user', 'mail', 'druplicon@drop.org');
   }
 
 }