diff --git a/assets/home/script.js b/assets/home/script.js
index 351f995..f606c83 100644
--- a/assets/home/script.js
+++ b/assets/home/script.js
@@ -144,7 +144,11 @@ function initMap() {
             locationElement.html(locationElement.html().replace('$title', item.title));
             locationElement.html(locationElement.html().replace('data-src="$image"', 'src="' + item.image + '"'));
             locationElement.html(locationElement.html().replace('data-href="$path"', 'href="' + item.path + '"'));
-            locationElement.html(locationElement.html().replace('$postalCode', (item[textToSlug(locationField)].postalCode + " " + (item[textToSlug(locationField)].addressLocality ?? "")).trim()));
+
+            let location = item[textToSlug(locationField)];
+            if (location && location.postalCode) locationElement.html(locationElement.html().replace('$postalCode', (location.postalCode + " " + (location.addressLocality ?? "")).trim()));
+            else locationElement.find(".postal-code").hide();
+
             locationElement.removeClass('d-none');
 
             if (item[textToSlug(tagField)]) item[textToSlug(tagField)].slice(0, 2).forEach(function (besonderheitenItem) {
diff --git a/content/index.blade.php b/content/index.blade.php
index 2833d15..c6e4e55 100644
--- a/content/index.blade.php
+++ b/content/index.blade.php
@@ -126,7 +126,7 @@
                             </div>
                             <div class="col-12 col-md-7">
                                 <h4 class="fs-6 mt-2 fw-bolder">$title</h4>
-                                <p class="mt-2 text-muted small"> <svg style="fill: #ea4335; width: 10px; margin-right: 4px; margin-bottom: 2px;" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512"><path d="M384 192c0 87.4-117 243-168.3 307.2c-12.3 15.3-35.1 15.3-47.4 0C117 435 0 279.4 0 192C0 86 86 0 192 0S384 86 384 192z"/></svg>$postalCode</p>
+                                <p class="mt-2 text-muted small postal-code"> <svg style="fill: #ea4335; width: 10px; margin-right: 4px; margin-bottom: 2px;" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512"><path d="M384 192c0 87.4-117 243-168.3 307.2c-12.3 15.3-35.1 15.3-47.4 0C117 435 0 279.4 0 192C0 86 86 0 192 0S384 86 384 192z"/></svg>$postalCode</p>
                                 <div style="gap: .25rem;" class="d-flex tags"></div>
                             </div>
                         </div>