The International Olympic Committee Executive Board has decided that only people who have essential and operational roles will be granted accreditation for the Tokyo Olympics.
The IOC announced on Friday that the Japanese government said it needs a significant reduction in the number of accredited participants who do not have operational roles.
Top officials responsible for the Tokyo Olympics and Paralympics decided this month that overseas spectators will not be allowed to attend the Games due to the coronavirus pandemic.
The decision was made during a five-party organizers' meeting that included the IOC and the Japanese government.
Tokyo 2020 Director General Muto Toshiro said accreditation should be reviewed, but participants with organizing roles could be allowed into Japan for the Games.
The IOC says that following the request from Japan, it has cancelled or reduced the IOC Guest Programme as well as invitations to Olympic athlete legends.
The decision applies to the Paralympic Games as well.