diff --git a/samples/tutorials/data/get_disparity.cc b/samples/tutorials/data/get_disparity.cc
index ff9ae4a..b5f1fd5 100644
--- a/samples/tutorials/data/get_disparity.cc
+++ b/samples/tutorials/data/get_disparity.cc
@@ -34,8 +34,8 @@ int main(int argc, char *argv[]) {
   api->Start(Source::VIDEO_STREAMING);
 
   cv::namedWindow("frame");
-  cv::namedWindow("disparity");
-  // cv::namedWindow("disparity_normalized");
+  // cv::namedWindow("disparity");
+  cv::namedWindow("disparity_normalized");
 
   while (true) {
     api->WaitForStreams();
@@ -49,16 +49,16 @@ int main(int argc, char *argv[]) {
       cv::imshow("frame", img);
     }
 
-    auto &&disp_data = api->GetStreamData(Stream::DISPARITY);
-    if (!disp_data.frame.empty()) {
-      cv::imshow("disparity", disp_data.frame);
-    }
-
-    // auto &&disp_norm_data = api->GetStreamData(Stream::DISPARITY_NORMALIZED);
-    // if (!disp_norm_data.frame.empty()) {
-    //   cv::imshow("disparity_normalized", disp_norm_data.frame);  // CV_8UC1
+    // auto &&disp_data = api->GetStreamData(Stream::DISPARITY);
+    // if (!disp_data.frame.empty()) {
+    //   cv::imshow("disparity", disp_data.frame);
     // }
 
+    auto &&disp_norm_data = api->GetStreamData(Stream::DISPARITY_NORMALIZED);
+    if (!disp_norm_data.frame.empty()) {
+      cv::imshow("disparity_normalized", disp_norm_data.frame);  // CV_8UC1
+    }
+
     char key = static_cast<char>(cv::waitKey(1));
     if (key == 27 || key == 'q' || key == 'Q') {  // ESC/Q
       break;