Pellet dust in hopper. Is this a concern?

I was refilling my hopper in the middle of a cook and I was not paying attention. Ended up with a bunch of pellet dust in the hopper. Is this going to cause issues with the smoker? Cook is almost done. Maybe another hour or two.

I was refilling my hopper in the middle of a cook and I was not paying attention. Ended up with a bunch of pellet dust in the hopper. Is this going to cause issues with the smoker? Cook is almost done. Maybe another hour or two.