diff --git a/app/code/Magento/CurrencySymbol/Model/Observer.php b/app/code/Magento/CurrencySymbol/Model/Observer.php
index a72a261640d15daefc3b9042d527d097da6bac4a..e769c3d81503f60ed7d2ddc9a23a94b2f77c7844 100644
--- a/app/code/Magento/CurrencySymbol/Model/Observer.php
+++ b/app/code/Magento/CurrencySymbol/Model/Observer.php
@@ -33,6 +33,7 @@ class Observer
      *
      * @param \Magento\Framework\Event\Observer $observer
      * @return $this
+     * @codeCoverageIgnore
      */
     public function currencyDisplayOptions(\Magento\Framework\Event\Observer $observer)
     {