diff --git a/Triangle.NET/Triangle/Meshing/QualityOptions.cs b/Triangle.NET/Triangle/Meshing/QualityOptions.cs
index b4b0ca5..a543ee1 100644
--- a/Triangle.NET/Triangle/Meshing/QualityOptions.cs
+++ b/Triangle.NET/Triangle/Meshing/QualityOptions.cs
@@ -48,7 +48,7 @@ namespace TriangleNet.Meshing
         /// </summary>
         /// <remarks>
         /// If the value is 0 (default), an unknown number of Steiner points may be inserted
-        /// to meet the other qulaity constraints.
+        /// to meet the other quality constraints.
         /// </remarks>
         public int SteinerPoints { get; set; }
     }
diff --git a/Triangle.NET/Triangle/Smoothing/SimpleSmoother.cs b/Triangle.NET/Triangle/Smoothing/SimpleSmoother.cs
index 09600b0..55a1718 100644
--- a/Triangle.NET/Triangle/Smoothing/SimpleSmoother.cs
+++ b/Triangle.NET/Triangle/Smoothing/SimpleSmoother.cs
@@ -35,6 +35,9 @@ namespace TriangleNet.Smoothing
         {
             var smoothedMesh = (Mesh)mesh;
 
+            // The smoother should respect the mesh segment splitting behavior.
+            this.options.SegmentSplitting = smoothedMesh.behavior.NoBisect;
+
             // Take a few smoothing rounds.
             for (int i = 0; i < limit; i++)
             {