diff --git a/common b/common
index 4dab76096c..c6bd62c43f 160000
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 4dab76096cb84988dc2b6366cf5bd964fe5857d7
+Subproject commit c6bd62c43f01b2012d81dfa61dd58777c41de07a
diff --git a/tools/gst-launch-ext b/tools/gst-launch-ext
index 04b537d0fd..12c85bae4d 100755
--- a/tools/gst-launch-ext
+++ b/tools/gst-launch-ext
@@ -88,7 +88,7 @@ read_config ();
   "mpg", "mpegdemux video_%02d! { queue ! mpeg2dec ! $cfg{VIDEOSINK} } mpegdemux0.audio_%02d! { queue ! mad ! $cfg{AUDIOSINK} }",
   "ogg", "vorbisdec ! $cfg{AUDIOSINK}",
   "sid", "siddec ! $cfg{AUDIOSINK}",
-  "vob", "mpegdemux name=foo video_%02d! { queue ! mpeg2dec ! $cfg{VIDEOSINK} }  foo.audio_%02d! { queue ! a52dec ! $cfg{AUDIOSINK} }",
+  "vob", "mpegdemux name=foo video_%02d! { queue ! mpeg2dec ! $cfg{VIDEOSINK} }  foo.private_stream_1__%02d! { queue ! a52dec ! $cfg{AUDIOSINK} }",
 );
 
 if ($cfg{VISUALIZER}) {