Nope. I use a little spray every time I grind. Also used to wet a fingertip and stir the beans with it for the same effect. I'm not grinding for espresso, but r

Nope. I use a little spray every time I grind. Also used to wet a fingertip and stir the beans with it for the same effect. I'm not grinding for espresso, but reducing static is nice for cleanliness and minimizing grind retention. Tons of coffee nerds have been using this technique for many years now, never heard of it causing grinder issues.