diff --git a/demo/client/components/window/optionsWindow.ts b/demo/client/components/window/optionsWindow.ts
index c24fb2688..18ab9254d 100644
--- a/demo/client/components/window/optionsWindow.ts
+++ b/demo/client/components/window/optionsWindow.ts
@@ -116,6 +116,7 @@ export class OptionsWindow extends BaseWindow implements IControlWindow {
       'linkHandler',
       'logger',
       'quirks',
+      'scrollbar',
       'theme',
       'vtExtensions',
       'windowOptions',