reset clip's audio level slider by double click premiere pro timeline

Hallo all!

I came back to work with premiere after a six months break, and I remember there used to be an option of double clicking the volume line on the clip in the time line, in order to reset it's value to 0 db. For some reason that doesn't work for me now, and I wonder if there is another shortcut for this, or something I have to change in the settings.

thanks for the your help 🙂