diff --git a/example/Vulkan/Geometry2D.cpp b/example/Vulkan/Geometry2D.cpp
index 6d8f837f..d3c8cbef 100644
--- a/example/Vulkan/Geometry2D.cpp
+++ b/example/Vulkan/Geometry2D.cpp
@@ -165,12 +165,6 @@ public:
     {
         BuildCommandBuffer(&render_list);
     }
-
-    void Draw()
-    {
-        AcquireNextImage();
-        VulkanApplicationFramework::Draw();
-    }
 };//class TestApp:public VulkanApplicationFramework
 
 int main(int,char **)