diff --git a/src/app/Classes/Attributes/Structure.php b/src/app/Classes/Attributes/Structure.php
index 3c0f1133..fd5dca98 100644
--- a/src/app/Classes/Attributes/Structure.php
+++ b/src/app/Classes/Attributes/Structure.php
@@ -7,6 +7,6 @@ class Structure
     const Mandatory = ['routePrefix', 'readSuffix', 'columns'];
 
     const Optional = [
-        'name', 'icon', 'crtNo', 'appends', 'buttons', 'writeSuffix', 'lengthMenu', 'auth'
+        'name', 'icon', 'crtNo', 'appends', 'buttons', 'writeSuffix', 'lengthMenu', 'auth',
     ];
 }