diff --git a/web/request-handler.sx b/web/request-handler.sx
index bc706e5b..57bb371f 100644
--- a/web/request-handler.sx
+++ b/web/request-handler.sx
@@ -73,7 +73,7 @@
                       (make-symbol "~shared:shell/sx-page-shell")
                       :title "SX"
                       :csrf ""
-                      :page-sx ""
+                      :page-sx (serialize full-ast)
                       :body-html body-html
                       :component-defs __shell-component-defs
                       :component-hash __shell-component-hash
@@ -89,7 +89,7 @@
                       :inline-css __shell-inline-css
                       :inline-head-js __shell-inline-head-js
                       :init-sx __shell-init-sx
-                      :use-wasm false
+                      :use-wasm true
                       :meta-html "")
                     env))))
             (fn (err) (str "<h1>Render error</h1><pre>" err "</pre>"))))))))