diff --git a/modules/aruco/src/aruco.cpp b/modules/aruco/src/aruco.cpp
index ab30d67f9..2c608e4c8 100644
--- a/modules/aruco/src/aruco.cpp
+++ b/modules/aruco/src/aruco.cpp
@@ -24,7 +24,7 @@ void refineDetectedMarkers(InputArray _image, const Ptr<Board> &_board,
                            InputArray _distCoeffs, float minRepDistance, float errorCorrectionRate,
                            bool checkAllOrders, OutputArray _recoveredIdxs,
                            const Ptr<DetectorParameters> &_params) {
-    Ptr<RefineParameters> refineParams = makePtr<RefineParameters>(minRepDistance, errorCorrectionRate, checkAllOrders);
+    RefineParameters refineParams(minRepDistance, errorCorrectionRate, checkAllOrders);
     ArucoDetector detector(_board->getDictionary(), _params, refineParams);
     detector.refineDetectedMarkers(_image, _board, _detectedCorners, _detectedIds, _rejectedCorners, _cameraMatrix,
                                    _distCoeffs, _recoveredIdxs);
diff --git a/modules/aruco/src/charuco.cpp b/modules/aruco/src/charuco.cpp
index b6696689d..46a67bf69 100644
--- a/modules/aruco/src/charuco.cpp
+++ b/modules/aruco/src/charuco.cpp
@@ -427,7 +427,7 @@ void detectCharucoDiamond(InputArray _image, InputArrayOfArrays _markerCorners,
 
         // try to find the rest of markers in the diamond
         vector< int > acceptedIdxs;
-        Ptr<RefineParameters> refineParameters = makePtr<RefineParameters>(minRepDistance, -1.f, false);
+        RefineParameters refineParameters(minRepDistance, -1.f, false);
         ArucoDetector detector(dictionary, makePtr<DetectorParameters>(), refineParameters);
         detector.refineDetectedMarkers(grey, _charucoDiamondLayout, currentMarker, currentMarkerId, candidates,
                                        noArray(), noArray(), acceptedIdxs);
diff --git a/modules/aruco/test/test_boarddetection.cpp b/modules/aruco/test/test_boarddetection.cpp
index e06f3254a..5cc9af8ae 100644
--- a/modules/aruco/test/test_boarddetection.cpp
+++ b/modules/aruco/test/test_boarddetection.cpp
@@ -170,7 +170,7 @@ class CV_ArucoRefine : public cvtest::BaseTest {
         params->cornerRefinementMethod = aruco::CORNER_REFINE_SUBPIX;
         if (arucoAlgParams == ArucoAlgParams::USE_ARUCO3)
             params->useAruco3Detection = true;
-        Ptr<aruco::RefineParameters> refineParams = makePtr<aruco::RefineParameters>(10.f, 3.f, true);
+        aruco::RefineParameters refineParams(10.f, 3.f, true);
         detector = aruco::ArucoDetector(dictionary, params, refineParams);
     }