diff --git a/samples/ApiDemos/res/layout/action_bar_display_options.xml b/samples/ApiDemos/res/layout/action_bar_display_options.xml
index d4216f5dd..77da8df1b 100644
--- a/samples/ApiDemos/res/layout/action_bar_display_options.xml
+++ b/samples/ApiDemos/res/layout/action_bar_display_options.xml
@@ -39,10 +39,11 @@
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/toggle_show_custom" />
-
+ android:prompt="@string/toggle_navigation"
+ android:entries="@array/navigation_modes" />