Also isn’t most of what’s sold as lsd these days anything but? Nbomd, various 2cs, that sort of thing.
No idea what's going on nowadays but plenty of gray market LSD analogous will test positive as LSD (Al-LAD, Pro-LAD, Eth-LAD, 1P-LSD, idk what else is available now). I wouldn't be shocked if people get those without realizing.