Air Pods Issue: Double Tap switching ears

Hi all,
I’ve been having an issue with my AirPods: the double tap keeps switching sides. So, one day I’ll have the double tap on the right to pause music and the left for calling up Siri. Then the next day, it has switched. Not the end of the world, but pretty frustrating when I think I’m pausing music and instead Siri chimes in. Anyone else encountered this issue, and have any fixes? Thanks!