Xbench 3.0 Notification keeps turning on after turning off

With Xbench 3.0, Windows 10 desktop notification for Xbench keeps turning on after turning it off. In particular, this is true for the sign-in notification. After turning off all notifications for Xbench, an additional one appears. The image shows three of them, but there is one more toward the bottom of this screen. All other applications show only one, and there is no such issue with Xbench 2.9. I hope this will be fixed in the future build.