diff --git a/src/as/com/threerings/flash/video/FlvVideoPlayer.as b/src/as/com/threerings/flash/video/FlvVideoPlayer.as
index 45ee920f..0676d9f5 100644
--- a/src/as/com/threerings/flash/video/FlvVideoPlayer.as
+++ b/src/as/com/threerings/flash/video/FlvVideoPlayer.as
@@ -154,6 +154,7 @@ public class FlvVideoPlayer extends EventDispatcher
     public function unload () :void
     {
         _sizeChecker.reset();
+        _positionChecker.reset();
         _vid.attachNetStream(null);
 
         if (_netStream != null) {