diff --git a/racket-webview.rkt b/racket-webview.rkt
index a1d129d..f138e00 100644
--- a/racket-webview.rkt
+++ b/racket-webview.rkt
@@ -1028,14 +1028,14 @@
     (let* ((js-code (with-selector sel
                        (λ (id el)
                          (let ((cl (eval cl))
-                               (r (make-hash)))
+                               (r '()))
                            (send cl forEach
                                  (λ (st)
                                    (let ((stl (send window getComputedStyle el)))
                                      (set! (js-ref r st) (js-ref stl st)))))
-                           (make-hash (list
-                                       (list 'id id)
-                                       (list 'style r)))))))
+                           (list (list 'id id)
+                                 (list 'style r))))
+                      ))
            (r (webview-call-js wv js-code))
            )
 ;                       (format