diff -r 10233337f6da -r 6a04bd37da0a src/widgets/Trace.js
--- a/src/widgets/Trace.js	Mon May 07 15:25:52 2012 +0200
+++ b/src/widgets/Trace.js	Thu May 10 18:48:09 2012 +0200
@@ -55,7 +55,6 @@
         requestmode: this.requestmode,
         syncmode: this.syncmode
     });
-    this.tracer.set_default_subject("metadataplayer");
     this.tracer.trace("StartTracing", {});
     
     this.mouseLocation = '';