Keychron M5 Wireless Ergonomic Mouse

I really like this mouse! Only one issue

I really like this mouse! First time using something vertical and it was a bit of a gamble getting it without trying it out but it fits well in my hands. I'm quickly getting used to it However there's an issue where the left and right buttons occasionally catch on each other. This happens after holding down right-click (to aim) then pressing left click. Looking closely at the build, the very tips of each button have a narrower gap than anywhere else. I'll have to shave them down somehow