diff --git a/src/sampling/sampledSet/array/arraySet.C b/src/sampling/sampledSet/array/arraySet.C
index 0a78594dce054eb15c668ad36185583e00f6ec76..00d9bc0826f74d49bf93b9248f33f5967153def4 100644
--- a/src/sampling/sampledSet/array/arraySet.C
+++ b/src/sampling/sampledSet/array/arraySet.C
@@ -69,7 +69,7 @@ void Foam::arraySet::calcSamples
             for (label i=1; i<=pointsDensity_.x(); ++i)
             {
                 // Local Cartesian
-                point pt(i*dx*i , j*dy, k*dz);
+                point pt(i*dx, j*dy, k*dz);
 
                 // Global Cartesian
                 pt = csys_.globalPosition(pt);