pilot jet hole size question...

so i took my carbs out today to clean them and after i was done cleaning i noticed that one of the four pilot jet holes that goes thru the middle of it is just barely smaller then the other three. this is after it has been thuroughly cleaned and there is no gunk left in the jet. is this normal or a defect. should i get one new pilot jet?

this first pic is of the normal jet which is the same size hole as the other two.



this second pic is of the slightly smaller jet hole. this is the only one that is this small.



is this going to be a problem for me?