Sound Alerts?

I have multiple Wyze Cam/Pans. All have the latest firmware. I’m receiving multiple “sound” alerts, even though there’s no sound, rather there’s motion. It’s almost as if the sound alert is registering as a motion alert. The alerts don’t bother me…but just seems like it should be sending a motion alert. I had no problems with this with the prior firmware. Wyze? Curious if this is something you are aware of? Thanks!