diff --git a/bsp/simlinux/applications/application.c b/bsp/simlinux/applications/application.c
index a920daffa0..6394cf736b 100755
--- a/bsp/simlinux/applications/application.c
+++ b/bsp/simlinux/applications/application.c
@@ -77,8 +77,8 @@ void rt_init_thread_entry(void *parameter)
 #endif
 
 #if defined(RT_USING_RTGUI)
-    rt_thread_delay(RT_TICK_PER_SECOND);
-    snake_main();
+    //rt_thread_delay(RT_TICK_PER_SECOND);
+    //snake_main();
 #endif
 }
 
diff --git a/bsp/simlinux/rtconfig.h b/bsp/simlinux/rtconfig.h
index 1019f84abf..145cc442fc 100755
--- a/bsp/simlinux/rtconfig.h
+++ b/bsp/simlinux/rtconfig.h
@@ -197,7 +197,7 @@
 #define RT_LWIP_TCP_WND		8192
 
 /* SECTION: RT-Thread/GUI */
-/* #define RT_USING_RTGUI */
+#define RT_USING_RTGUI
 
 /* name length of RTGUI object */
 #define RTGUI_NAME_MAX		12