diff --git a/app/code/Magento/LoginAsCustomer/Plugin/AdminLogoutPlugin.php b/app/code/Magento/LoginAsCustomer/Plugin/AdminLogoutPlugin.php
index 3b8d26129a91e..f473dcebcf9ea 100644
--- a/app/code/Magento/LoginAsCustomer/Plugin/AdminLogoutPlugin.php
+++ b/app/code/Magento/LoginAsCustomer/Plugin/AdminLogoutPlugin.php
@@ -45,7 +45,7 @@ public function __construct(
      */
     public function beforeLogout(Auth $subject): void
     {
-        if ($this->config->isEnabled()) {
+        if ($this->config->isEnabled() && $subject->getUser()) {
             $userId = (int)$subject->getUser()->getId();
             $this->deleteAuthenticationDataForUser->execute($userId);
         }
diff --git a/app/code/Magento/LoginAsCustomer/etc/config.xml b/app/code/Magento/LoginAsCustomer/etc/config.xml
index 936ae1ff2f05d..7e39cc39145eb 100644
--- a/app/code/Magento/LoginAsCustomer/etc/config.xml
+++ b/app/code/Magento/LoginAsCustomer/etc/config.xml
@@ -10,7 +10,7 @@
     <default>
         <login_as_customer>
             <general>
-                <enabled>0</enabled>
+                <enabled>1</enabled>
                 <store_view_manual_choice_enabled>0</store_view_manual_choice_enabled>
                 <authentication_data_expiration_time>60</authentication_data_expiration_time>
             </general>