diff --git a/Layout/default/AddressDB/View.php b/Layout/default/AddressDB/View.php
index 09d9325eb..7637bab06 100644
--- a/Layout/default/AddressDB/View.php
+++ b/Layout/default/AddressDB/View.php
@@ -128,8 +128,12 @@
                     <td><a href="<?=self::getUrl("ADBWohneinheit", "edit", ["id" => $unit->id])?>"><i class="fas fa-edit"></i></a></td>
                     <td><?=$unit->id?></td>
                     <td class="text-pink">
-                      <?php if($unit->oaid && OpenAccessIdModel::getFirst(["oaid" => $unit->oaid])): ?>
-                        <a href="<?=self::getUrl("OpenAccessId", "", ["filter" => ["oaid" => $unit->oaid]])?>" class="text-pink" target="_blank"><?=$unit->oaid?></a>
+                      <?php if($unit->oaid): ?>
+                        <?php if(OpenAccessIdModel::getFirst(["oaid" => $unit->oaid])):  ?>
+                          <a href="<?=self::getUrl("OpenAccessId", "", ["filter" => ["oaid" => $unit->oaid]])?>" class="text-pink" target="_blank"><?=$unit->oaid?></a>
+                        <?php else: ?>
+                          <?=$unit->oaid?>
+                        <?php endif; ?>
                       <?php endif; ?>
                     </td>
                     <td class="text-monospace"><?=$unit->status->code?> - <?=$unit->status->name?></td>