diff --git a/samples/cpp/tutorial_code/ml/non_linear_svms/non_linear_svms.cpp b/samples/cpp/tutorial_code/ml/non_linear_svms/non_linear_svms.cpp
index b221ab5f18..d046b50d0d 100644
--- a/samples/cpp/tutorial_code/ml/non_linear_svms/non_linear_svms.cpp
+++ b/samples/cpp/tutorial_code/ml/non_linear_svms/non_linear_svms.cpp
@@ -128,7 +128,7 @@ int main()
     //! [show_vectors]
     thick = 2;
     lineType  = 8;
-    Mat sv = svm->getSupportVectors();
+    Mat sv = svm->getUncompressedSupportVectors();
 
     for (int i = 0; i < sv.rows; ++i)
     {