diff --git a/libv4l-rockchip_v2/libv4l-encplugin-rockchip.c b/libv4l-rockchip_v2/libv4l-encplugin-rockchip.c
index 8dc04bef698c4ec23ddf0e60054f897a419e4d84..e4ac8e7df66f9b6d552a133cfae299497d4138b5 100644
--- a/libv4l-rockchip_v2/libv4l-encplugin-rockchip.c
+++ b/libv4l-rockchip_v2/libv4l-encplugin-rockchip.c
@@ -798,17 +798,6 @@ static int initialize_libvpu(struct encoder_context *ctx, int fd)
 	if (ret)
 		return ret;
 	init_param.output_format = format.fmt.pix_mp.pixelformat;
-
-	/* Get the cropped size. */
-#if 0
-	struct v4l2_crop crop;
-	memset(&crop, 0, sizeof(crop));
-	crop.type = ctx->output_streamon_type;
-	ret = SYS_IOCTL(fd, VIDIOC_G_CROP, &crop);
-	if (ret)
-		return ret;
-#endif
-
 	init_param.width = ctx->crop_width;
 	init_param.height = ctx->crop_height;