diff --git a/website/src/lib/logic/settings.ts b/website/src/lib/logic/settings.ts
index 28d358e31..c27db31c4 100644
--- a/website/src/lib/logic/settings.ts
+++ b/website/src/lib/logic/settings.ts
@@ -169,6 +169,8 @@ function filterLayerTree(t: LayerTreeType, allowed: LayerTreeType | undefined):
             Object.keys(allowed).forEach((key) => {
                 if (Object.hasOwn(t, key)) {
                     filtered[key] = t[key];
+                } else {
+                    filtered[key] = allowed[key];
                 }
             });
         }