My bearded dragon ate a bunch of wood chips accidently. Should i be worried?

I normally feed my dragon locusts, as i have been told to by many specialists. but i decided to feed him a box of crickets to see how he coped, and since they're much more agile he kept missing and eating the wood chip substrate instead. he ate a lot more than one as the crickets kept running away and im worried he could be seriously impacted now