Disable Safari touch bar video control

[ze.termica]

Hi everyone,

Everytime I used the play touch bar button to control the iTunes, but I started to use the Safari and sometimes when I have a video playing in Safari I lost the control over iTunes it's really boring... I need go to iTunes to stop the music to listen a sound in the video for instance.... Anybody knows how don't allow Safari to gets the control over Touch bar?

Thanks in advance.