diff --git a/application/Espo/Core/Portal/Acl/Table.php b/application/Espo/Core/Portal/Acl/Table.php
index efa6cec554..fcae78255e 100644
--- a/application/Espo/Core/Portal/Acl/Table.php
+++ b/application/Espo/Core/Portal/Acl/Table.php
@@ -46,7 +46,7 @@ class Table extends BaseTable
     protected $levelList = [
         self::LEVEL_YES,
         self::LEVEL_ALL,
-        self::LEVEL_ACCOUNT.
+        self::LEVEL_ACCOUNT,
         self::LEVEL_CONTACT,
         self::LEVEL_OWN,
         self::LEVEL_NO,