Why is there no millisecond in the IGT anymore? It causes some complications and makes categories like 10-man smash look biased. Was this a website change or a moderator change?

I have a feeling it may be a site change because I want the ms to be visible again. For example, my 10 man smash run says 11 seconds on the site right now when it's 11.8 seconds. In fact it's the ms that separates my run from Rifle's and Ninjas' runs, both of which are ahead of mine.