diff --git a/src/OpenFOAM/interpolations/interpolateSplineXY/interpolateSplineXY.C b/src/OpenFOAM/interpolations/interpolateSplineXY/interpolateSplineXY.C
index a73a7bc4e6d9adbabc61e8503dbda6a925ba38d9..c0720d90cbd345132f13a2c104f6c1d7e3c7c4d7 100644
--- a/src/OpenFOAM/interpolations/interpolateSplineXY/interpolateSplineXY.C
+++ b/src/OpenFOAM/interpolations/interpolateSplineXY/interpolateSplineXY.C
@@ -40,7 +40,7 @@ Foam::Field<Type> Foam::interpolateSplineXY
 
     forAll(xNew, i)
     {
-        yNew[i] = interpolateSmoothXY(xNew[i], xOld, yOld);
+        yNew[i] = interpolateSplineXY(xNew[i], xOld, yOld);
     }
 
     return yNew;