rendering in natron without file name

Hi, am new to compositing and to natron. Am rendering, but the video created has the file name showing up in it (at the bottom of the screen) for about 4 sec at the beginning. What changes in settings do I need to make to render without the file name?

Probably your video player… Natron does not add anything to the video that’s not in your node graph.

Thank you, rodlie!

This solved the problem - I made a change in the Preferences in VLC media player.