diff --git a/MkvReadCrawler/Program.cs b/MkvReadCrawler/Program.cs
index 30bf708..c778a0a 100644
--- a/MkvReadCrawler/Program.cs
+++ b/MkvReadCrawler/Program.cs
@@ -28,7 +28,7 @@ static void Main(string[] args)
             try
             {
                 var lsFiles = MatroskaReader.ReadMkvFiles([mkvFile]);
-                MatroskaWriter.WriteMkvFile(lsFiles[0], dryRun:true);
+                MatroskaWriter.WriteMkvFile(lsFiles[0], true);
                 stringBuilder.AppendLine("Track count:" + lsFiles[0].tracks.Count);
             }
             catch (Exception e)