Mouse Click Sounds

I am having this same issue on a step by step simulation.  The format option is not available on mouse objects when a click and drag animation is included in a screen recording.  I want to remove the click sound, but I'm not sure how to do this when there is no format option.  The only work around is to fine tune and stop the screen recording prior to the click and drag, and then on a new slide remove the mouse object when the click and drag is happening, then add the mouse again in a third slide after the click and drag is over.  It's a pain to have to do this for every click and drag action though.

Notice the format option is missing even though the mouse object is selected in the screenshot: