Surpress Firefox Warning in Captivate 8

Hi

I need to suppress the incompatable browser warning in Captivate 8 HTML5 projects. I've updated to latest Captivate and I've followed the online advice to include:

var _onComplete = cp.complete;

cp.complete = function() {

  _onComplete();

  $("#CPUnSupportedBrowserWarning_ID").remove(); // Removes browser warning

  setTimeout(function() {

   cp.movie.play(); // Skips the play button

  }, 1);

};

in the HTML but I'm still getting the warning. Is there any update to this code for Captiavte 8 as all the comments relating to this appear to be about captiate 7.

Ben