diff --git a/src/opnsense/mvc/app/models/OPNsense/Firewall/Migrations/M1_0_0.php b/src/opnsense/mvc/app/models/OPNsense/Firewall/Migrations/M1_0_0.php
index 1dd0a0308..a751b1a1b 100644
--- a/src/opnsense/mvc/app/models/OPNsense/Firewall/Migrations/M1_0_0.php
+++ b/src/opnsense/mvc/app/models/OPNsense/Firewall/Migrations/M1_0_0.php
@@ -100,6 +100,7 @@ class M1_0_0 extends BaseModelMigration
                 $new_group->members = str_replace(' ', ',', (string)$new_group->members);
             }
         }
+        \OPNsense\Firewall\Util::attachAliasObject($model);
     }
 
     /**