diff --git a/content/evenementen/nluug/_index.md b/content/evenementen/nluug/_index.md
index 174063e..93b9bf7 100644
--- a/content/evenementen/nluug/_index.md
+++ b/content/evenementen/nluug/_index.md
@@ -1,6 +1,8 @@
 ---
 title: "NLUUG-evenementen"
 no-ics-file: true
+cascade:
+  is_event: true
 ---
 
 Nog niks te zien hier
diff --git a/content/evenementen/nluug/najaarsconferentie-2023/index.md b/content/evenementen/nluug/najaarsconferentie-2023/index.md
index 2692fc7..8a7e470 100644
--- a/content/evenementen/nluug/najaarsconferentie-2023/index.md
+++ b/content/evenementen/nluug/najaarsconferentie-2023/index.md
@@ -24,6 +24,10 @@ event_cfp_start_date: 2023-05-11
 event_cfp_close_date: 2023-09-28
 event_cfp_link: https://cfp.nluug.nl/nluug-najaarsconferentie-2023/cfp
 event_members_only: true
+event_organizers:
+- organizer:
+  id: nluug
+  name: NLUUG
 event_register_start_date: 2023-06-20
 event_register_end_date: 2023-11-29
 event_register_link: "https://leden.nluug.nl/aanmelden/index.cgi?action=event"
diff --git a/themes/nluug/layouts/evenementen/list.html b/themes/nluug/layouts/evenementen/list.html
index d11c452..c9890d4 100644
--- a/themes/nluug/layouts/evenementen/list.html
+++ b/themes/nluug/layouts/evenementen/list.html
@@ -24,6 +24,7 @@
   <section>
     <ul class="list">
       {{ range (.Pages.ByParam "event_start").Reverse }}
+        {{ if isset .Params "event_start" }}
         <li>
           <a class="link" href="{{ .Permalink }}" title="{{ .Title }}">{{ .Title }}</a>
           <hr class="hr-list">
@@ -32,6 +33,7 @@
           {{ end }}
         </li>
         {{ end }}
+      {{ end }}
     </ul>
   </section>
 {{ end }}