diff --git a/content/portal-config.xml b/content/portal-config.xml
index 8edbbe47a..7e130a5b0 100644
--- a/content/portal-config.xml
+++ b/content/portal-config.xml
@@ -3,5 +3,5 @@
   <gallery id="media-bigalex">https://media.c3d2.de/u/bigalex/atom/</gallery>
   <gallery id="media-astro">https://media.c3d2.de/u/astro/atom/</gallery>
   <gallery id="media-john">https://media.c3d2.de/u/_john/atom/</gallery>
-  <wiki id="wiki">https://wiki.c3d2.de/w/api.php?action=query&amp;list=recentchanges&amp;format=xml&amp;rcnamespace=0|1|4|5|6|7|10|11&amp;rclimit=50&amp;rcprop=title|user|comment|timestamp</wiki>
+  <wiki id="wiki">https://wiki.c3d2.de/w/api.php?action=query&amp;list=recentchanges&amp;format=xml&amp;rcnamespace=0|4|6&amp;rclimit=50&amp;rcprop=title|user|comment|timestamp</wiki>
 </config>