My truck has dual-purpose sockets from Carter which are wired for both park lamps & turn signals

Problem is sockets don't hold lamps in precise position required so after a couple hours of driving they jiggle out of position. I remove lens & re-align offending bulb which buys me an extra hour or two. Have tried stuffing socket sides w. paper to create a tighter fit, with limited success

Has anyone else experienced this? Suggestions?