How do I get rid of the anoying, self grandizing, "What's New" in CCleaner pop-up?

How do I get rid of the anoying, self grandizing, “What’s New” in CCleaner pop-up? I already paid for it. Had it for years now, and I don’t need to know how wonderful it is. If it’s more info, it should just be a help file. Not a waist of my time.