diff --git a/config/sites/ski-wochenenden/config.yaml b/config/sites/ski-wochenenden/config.yaml
index d880dfab..3d7dbaa5 100644
--- a/config/sites/ski-wochenenden/config.yaml
+++ b/config/sites/ski-wochenenden/config.yaml
@@ -42,6 +42,9 @@ routeEnhancers:
     defaultController: 'Search::staticresult'
     requirements:
       filter_settings: '[A-Z\d%\-]+'
+    aspects:
+      filter_settings:
+        type: PassthroughMapper
   PageTypeSuffix:
     type: PageType
     default: /