diff --git a/zstring.cs b/zstring.cs
index 04d7693..8b5c036 100644
--- a/zstring.cs
+++ b/zstring.cs
@@ -766,6 +766,8 @@ private unsafe static void memcpy(char* dest, char* src, int count)
         }
         private unsafe static void byteCopy(byte* dest, byte* src, int byteCount)
         {
+            Buffer.MemoryCopy(src, dest, byteCount, byteCount);
+            return;
             if (byteCount < 128)
             {
                 goto g64;