diff --git a/HPPH.Reference/PixelHelper.Average.cs b/HPPH.Reference/PixelHelper.Average.cs
index 5544155..43b8f9c 100644
--- a/HPPH.Reference/PixelHelper.Average.cs
+++ b/HPPH.Reference/PixelHelper.Average.cs
@@ -9,10 +9,10 @@ public static partial class ReferencePixelHelper
         float count = image.Width * image.Height;
 
         ISum sum = Sum(image);
-        return new ColorRGBA((sum.R / count).GetByteValueFromPercentage(),
-                             (sum.G / count).GetByteValueFromPercentage(),
-                             (sum.B / count).GetByteValueFromPercentage(),
-                             (sum.A / count).GetByteValueFromPercentage());
+        return new ColorRGBA((byte)(sum.R / count),
+                             (byte)(sum.G / count),
+                             (byte)(sum.B / count),
+                             (byte)(sum.A / count));
     }
 
     public static T Average<T>(RefImage<T> image)
@@ -21,10 +21,10 @@ public static partial class ReferencePixelHelper
         float count = image.Width * image.Height;
 
         ISum sum = Sum(image);
-        return (T)T.Create((sum.R / count).GetByteValueFromPercentage(),
-                           (sum.G / count).GetByteValueFromPercentage(),
-                           (sum.B / count).GetByteValueFromPercentage(),
-                           (sum.A / count).GetByteValueFromPercentage());
+        return (T)T.Create((byte)(sum.R / count),
+                           (byte)(sum.G / count),
+                           (byte)(sum.B / count),
+                           (byte)(sum.A / count));
     }
 
     public static T Average<T>(ReadOnlySpan<T> colors)
@@ -33,10 +33,10 @@ public static partial class ReferencePixelHelper
         float count = colors.Length;
 
         ISum sum = Sum(colors);
-        return (T)T.Create((sum.R / count).GetByteValueFromPercentage(),
-                           (sum.G / count).GetByteValueFromPercentage(),
-                           (sum.B / count).GetByteValueFromPercentage(),
-                           (sum.A / count).GetByteValueFromPercentage());
+        return (T)T.Create((byte)(sum.R / count),
+                           (byte)(sum.G / count),
+                           (byte)(sum.B / count),
+                           (byte)(sum.A / count));
     }
 
     #endregion
diff --git a/HPPH/PixelHelper.Average.cs b/HPPH/PixelHelper.Average.cs
index 1b2d6f5..4cbbee2 100644
--- a/HPPH/PixelHelper.Average.cs
+++ b/HPPH/PixelHelper.Average.cs
@@ -65,9 +65,9 @@ public static partial class PixelHelper
         Generic4LongData sum = Sum(data);
 
         float count = data.Length;
-        return new Generic3ByteData((sum.L1 / count).GetByteValueFromPercentage(),
-                                    (sum.L2 / count).GetByteValueFromPercentage(),
-                                    (sum.L3 / count).GetByteValueFromPercentage());
+        return new Generic3ByteData((byte)(sum.L1 / count),
+                                    (byte)(sum.L2 / count),
+                                    (byte)(sum.L3 / count));
     }
 
     internal static Generic4ByteData Average(ReadOnlySpan<Generic4ByteData> data)
@@ -79,10 +79,10 @@ public static partial class PixelHelper
         Generic4LongData sum = Sum(data);
 
         float count = data.Length;
-        return new Generic4ByteData((sum.L1 / count).GetByteValueFromPercentage(),
-                                    (sum.L2 / count).GetByteValueFromPercentage(),
-                                    (sum.L3 / count).GetByteValueFromPercentage(),
-                                    (sum.L4 / count).GetByteValueFromPercentage());
+        return new Generic4ByteData((byte)(sum.L1 / count),
+                                    (byte)(sum.L2 / count),
+                                    (byte)(sum.L3 / count),
+                                    (byte)(sum.L4 / count));
     }
 
     #endregion