diff --git a/websocket-sharp/PayloadData.cs b/websocket-sharp/PayloadData.cs
index 965547c0..2130ca76 100644
--- a/websocket-sharp/PayloadData.cs
+++ b/websocket-sharp/PayloadData.cs
@@ -156,7 +156,7 @@ namespace WebSocketSharp
         yield return b;
     }
 
-    public byte[] ToByteArray ()
+    public byte[] ToArray ()
     {
       return _data;
     }
diff --git a/websocket-sharp/WebSocketFrame.cs b/websocket-sharp/WebSocketFrame.cs
index 1bc8bdcb..79ee7152 100644
--- a/websocket-sharp/WebSocketFrame.cs
+++ b/websocket-sharp/WebSocketFrame.cs
@@ -775,7 +775,7 @@ Extended Payload Length: {7}
           buff.Write (_maskingKey, 0, 4);
 
         if (_payloadLength > 0) {
-          var bytes = _payloadData.ToByteArray ();
+          var bytes = _payloadData.ToArray ();
           if (_payloadLength < 127)
             buff.Write (bytes, 0, bytes.Length);
           else