diff --git a/app/code/Magento/Newsletter/Model/Subscriber.php b/app/code/Magento/Newsletter/Model/Subscriber.php
index 961ed539815e967c50273fb10a3db599c3a07c38..8f29798472f19c11178f4480c5272d2b4638b55d 100644
--- a/app/code/Magento/Newsletter/Model/Subscriber.php
+++ b/app/code/Magento/Newsletter/Model/Subscriber.php
@@ -614,8 +614,9 @@ class Subscriber extends \Magento\Framework\Model\AbstractModel
                         $this->sendConfirmationSuccessEmail();
                         break;
                     case self::STATUS_NOT_ACTIVE:
-                        if ($isConfirmNeed)
+                        if ($isConfirmNeed) {
                             $this->sendConfirmationRequestEmail();
+                        }
                         break;
                 }
             } catch (MailException $e) {