diff --git a/virtweb_frontend/src/widgets/forms/NWFSelectReferencedFilters.tsx b/virtweb_frontend/src/widgets/forms/NWFSelectReferencedFilters.tsx
index 12c9722..e035393 100644
--- a/virtweb_frontend/src/widgets/forms/NWFSelectReferencedFilters.tsx
+++ b/virtweb_frontend/src/widgets/forms/NWFSelectReferencedFilters.tsx
@@ -29,10 +29,14 @@ export function NWFSelectReferencedFilters(p: {
         <NWFilterItem
           key={n}
           value={entry}
-          onDelete={() => {
-            p.selected.splice(n, 1);
-            p.onChange?.();
-          }}
+          onDelete={
+            p.editable
+              ? () => {
+                  p.selected.splice(n, 1);
+                  p.onChange?.();
+                }
+              : undefined
+          }
         />
       ))}