diff --git a/src/libs/vgeometry/vgeometrydef.h b/src/libs/vgeometry/vgeometrydef.h
index c66510b7d..87154ef56 100644
--- a/src/libs/vgeometry/vgeometrydef.h
+++ b/src/libs/vgeometry/vgeometrydef.h
@@ -105,4 +105,10 @@ static inline bool VFuzzyComparePoints(const QPointF &p1, const QPointF &p2)
     return QLineF(p1, p2).length() <= accuracyPointOnLine;
 }
 
+Q_REQUIRED_RESULT static inline bool VFuzzyOnAxis(qreal v1, qreal v2);
+static inline bool VFuzzyOnAxis(qreal v1, qreal v2)
+{
+    return qAbs(v1 - v2) <= accuracyPointOnLine;
+}
+
 #endif // VGEOMETRYDEF_H
diff --git a/src/libs/vlayout/vbestsquare.cpp b/src/libs/vlayout/vbestsquare.cpp
index 4eed145a7..c3d316167 100644
--- a/src/libs/vlayout/vbestsquare.cpp
+++ b/src/libs/vlayout/vbestsquare.cpp
@@ -87,7 +87,7 @@ void VBestSquare::NewResult(const VBestSquareResData &data)
         {
             if (d->saveLength)
             {
-                if (qAbs(data.depthPosition - d->data.depthPosition) <= accuracyPointOnLine
+                if (VFuzzyOnAxis(data.depthPosition, d->data.depthPosition)
                         && IsImprovedSidePosition(data.sidePosition))
                 {
                     SaveResult();
@@ -99,8 +99,7 @@ void VBestSquare::NewResult(const VBestSquareResData &data)
             }
             else
             {
-                if (IsImprovedSidePosition(data.sidePosition)
-                        || qAbs(data.sidePosition - d->data.sidePosition) <= accuracyPointOnLine)
+                if (IsImprovedSidePosition(data.sidePosition) || VFuzzyOnAxis(data.sidePosition, d->data.sidePosition))
                 {
                     SaveResult();
                 }