Fog light hole cover front bumper

I am sending pictures of the part and where it is supposed to be fitted into the chrome steel bumper where I can't seem to fit it in because it keeps popping out of place where it will not stay fitted inside fog light hole inside the truck's front bumper.

Having trouble installing fog light hole cover on front bumper.

I finally fixed the problem by finding a fog light cover from another same model truck at the auto salvage by pulling out the same passenger side fog light cover out of the salvaged truck, then fitting it into the bumper of my truck and it fit. Also so after doing some research I learned that there are different fog light covers for different year model bumpers and the prongs on the fog light cover need to match the same year model bumper bezel hole. There are part numbers for each fog light bezel cover so you have to make sure you order the right bezel to match the right bumper hole or make a trip to the salvage yard like I did to find the matching bezel for your year model truck.