diff --git a/Layout/default/Preorder/Index.php b/Layout/default/Preorder/Index.php
index 9bbcfb1c1..ab4232cf0 100644
--- a/Layout/default/Preorder/Index.php
+++ b/Layout/default/Preorder/Index.php
@@ -360,7 +360,7 @@ $pagination_entity_name = "Vorbestellungen";
                                     </button>
                                     <ul class="dropdown-menu" aria-labelledby="dropdownMenuButton">
                                         <li><a class="dropdown-item" href="<?=self::getUrl("Preorder", "Index", ["filter" => ["status" => [21,22,23,24,25], "rimo_workorder" => 1, "borderpoint" => "all"]])?>">Gelöschte Bestellungen mit Workorder</a></li>
-                                        <li><a class="dropdown-item" href="<?=self::getUrl("Preorder", "Index", ["filter" => ["preorder_status_flags" => [4], "connection_type" => ["apartment"], "borderpoint" => "all"]])?>">Wohnung - Verkabelung erledigt</a></li>
+                                        <li><a class="dropdown-item" href="<?=self::getUrl("Preorder", "Index", ["filter" => ["preorder_status_flags" => [4], "connection_type" => ["apartment", "apartment-building"], "borderpoint" => "all"]])?>">Wohnung - Verkabelung erledigt</a></li>
                                     </ul>
                                 </div>