diff --git a/application/Espo/Modules/Crm/Acl/Meeting.php b/application/Espo/Modules/Crm/Acl/Meeting.php
index 2814b0d829..76bdec3c4d 100644
--- a/application/Espo/Modules/Crm/Acl/Meeting.php
+++ b/application/Espo/Modules/Crm/Acl/Meeting.php
@@ -34,6 +34,8 @@ use \Espo\ORM\Entity;
 
 class Meeting extends \Espo\Core\Acl\Base
 {
+    protected $ownerUserIdAttribute = 'usersIds';
+
     public function checkEntityRead(User $user, Entity $entity, $data)
     {
         if ($this->checkEntity($user, $entity, $data, 'read')) {