diff --git a/src/main.rs b/src/main.rs
index dfe18e0..b6b17dc 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -81,7 +81,6 @@ fn main() {
                     let fltk_l_image =
                         RgbImage::new(l_data.as_raw(), w, h, ColorDepth::L8).unwrap();
                     camera_frame.set_image(Some(fltk_l_image));
-                    color_frame.set_size(w, h);
                     camera_frame.redraw();
                     let duration = start.elapsed();
                     println!("RGB8 Frame Draw use time: {:?}", duration);