Collectibles in NFS Heat don't appear in the map

I was trying to 100% the game on PS5 on the base edition of the game and I just finished collecting the flamingos, sprays and billboards. Or so I thought, because the achievements didn't appear and that's when I realized that despite all the collectibles on the map being checked out the stats of locations say that there are some of the collectibles still remaining. For example, in Fairview Fields all the collectibles are marked as collected, yet the count in the top left says that I only collected 2/6 flamingos and 3/8 sprays, but the locations of the 'remaining' collectibles do not appear on the map and the same thing goes for all of the in game districts. I have no idea what to do now and it's really frustrating because I don't know where to look for the remaining flamingos, sprays and billboards.