diff --git a/Algo/DetectHole/examples/visualization_demo/VisualizationDemo.cpp b/Algo/DetectHole/examples/visualization_demo/VisualizationDemo.cpp
index 47528cb..7f6cc58 100644
--- a/Algo/DetectHole/examples/visualization_demo/VisualizationDemo.cpp
+++ b/Algo/DetectHole/examples/visualization_demo/VisualizationDemo.cpp
@@ -484,7 +484,7 @@ int ProcessSingleFile(const std::string& inputFile,
     debugCallbacks.onHoleFitted = OnHoleFitted;
     debugCallbacks.onSegmentPairsDetected = OnSegmentPairsDetected;
     debugCallbacks.onLineAngleProfileDetected = nullptr;// OnLineAngleProfileDetected;
-    debugCallbacks.onPlanesSegmented = OnPlanesSegmented;
+    debugCallbacks.onPlanesSegmented = nullptr;// OnPlanesSegmented;
     debugCallbacks.onMaskedPointsReady = nullptr;// OnMaskedPointsReady;
 #else
 	debugCallbacks.onBoundaryDetected = nullptr;
diff --git a/Algo/DetectHole/src/HoleDetection.cpp b/Algo/DetectHole/src/HoleDetection.cpp
index 550fd36..f4c76d9 100644
--- a/Algo/DetectHole/src/HoleDetection.cpp
+++ b/Algo/DetectHole/src/HoleDetection.cpp
@@ -296,6 +296,7 @@ int DetectMultipleHoles(
 
             SHoleResult hole;
             ret = hole_detection::internal::FitHoleFromExtremePoints(
+                maskedPoints.data(),
                 points,
                 rows,
                 cols,
diff --git a/Algo/DetectHole/src/HoleDetectionFitting.cpp b/Algo/DetectHole/src/HoleDetectionFitting.cpp
index fd6cac2..e5aa65d 100644
--- a/Algo/DetectHole/src/HoleDetectionFitting.cpp
+++ b/Algo/DetectHole/src/HoleDetectionFitting.cpp
@@ -251,7 +251,8 @@ int FitHolesFromClusters(
 }
 
 int FitHoleFromExtremePoints(
-    const SVzNLPointXYZ* points,
+    const SVzNLPointXYZ* mask_points,
+    const SVzNLPointXYZ* all_points,
     int rows,
     int cols,
     const std::vector<SHoleBoundaryPoint>& extremePoints,
@@ -261,7 +262,7 @@ int FitHoleFromExtremePoints(
     int* errCode,
     const SHoleDetectionDebugCallbacks* debugCallbacks
 ) {
-    if (points == nullptr || errCode == nullptr) {
+    if (mask_points == nullptr || errCode == nullptr) {
         if (errCode) *errCode = HD_ERR_INVALID_INPUT;
         return HD_ERR_INVALID_INPUT;
     }
@@ -303,7 +304,7 @@ int FitHoleFromExtremePoints(
                 continue;
             }
             int idx = r * cols + c;
-            const SVzNLPointXYZ& p = points[idx];
+            const SVzNLPointXYZ& p = mask_points[idx];
             if (!IsValidPoint(p)) continue;
             expandedPoints.push_back(p);
         }
@@ -657,7 +658,7 @@ int FitHoleFromExtremePoints(
         float invNorm = static_cast<float>(1.0 / planeResidualNorm);
         for (int r = innerMinRow; r <= innerMaxRow; r++) {
             for (int c = innerMinCol; c <= innerMaxCol; c++) {
-                const SVzNLPointXYZ& pt = points[r * cols + c];
+                const SVzNLPointXYZ& pt = all_points[r * cols + c];
                 if (!IsValidPoint(pt)) continue;
                 float dx = pt.x - center.x;
                 float dy = pt.y - center.y;
diff --git a/Algo/DetectHole/src/HoleDetectionInternal.h b/Algo/DetectHole/src/HoleDetectionInternal.h
index 35edff0..2ab4b9b 100644
--- a/Algo/DetectHole/src/HoleDetectionInternal.h
+++ b/Algo/DetectHole/src/HoleDetectionInternal.h
@@ -86,7 +86,8 @@ int FitHolesFromClusters(
 );
 
 int FitHoleFromExtremePoints(
-    const SVzNLPointXYZ* points,
+	const SVzNLPointXYZ* mask_points,
+	const SVzNLPointXYZ* all_points,
     int rows,
     int cols,
     const std::vector<SHoleBoundaryPoint>& extremePoints,