diff --git a/graphic/graphic_2d/native_window/external_window.h b/graphic/graphic_2d/native_window/external_window.h
index 1bcc71f4a77df9b8fc833dd27f21d9b0d33bca4c..4b331c93f111605ec153eda3eaf9c3fe95bbf6d7 100644
--- a/graphic/graphic_2d/native_window/external_window.h
+++ b/graphic/graphic_2d/native_window/external_window.h
@@ -94,7 +94,7 @@ enum NativeWindowOperation {
     /**
      * set native window buffer geometry,
      * variable parameter in function is
-     * [in] int32_t height, [in] int32_t width
+     * [in] int32_t width, [in] int32_t height
      */
     SET_BUFFER_GEOMETRY,
     /**