How to make LiDAR Scanned point cloud stop shrinking when close

Sorry for the vague topic title in advance. I have a Lidar scanned tileset that is in a JSON format and is a point cloud. I have used the Blank 3D Tiles Tileset actor and plugged in the URL to the JSON file and now it is in my level. The problem is that when far away, the tileset looks good, however the points appear to get smaller the closer the camera is to them making it look like empty space. Is there a way to stop this from happening?