Comments made by Yoshiro Mori – the Tokyo 2020 Olympic Games chief - were “absolutely inappropriate” the International Olympic Committee (IOC) has said in a statement.
Mori has come under fire for saying last week that meetings with female participants take a long time, adding that they "get competitive" with each other.
He later apologised and retracted his comments while also attempting to justify them, inviting further criticism.
'Really awesome' - Sky Brown jams with Yungblud in From The Top
"The recent comments of Tokyo 2020 President Mori were absolutely inappropriate and in contradiction to the IOC’s commitments and the reforms of its Olympic Agenda 2020," the Olympic body said in a statement.
- Wear a face mask, and no singing or chanting, say Tokyo organisers in new playbook
- Olympics will go ahead regardless of pandemic situation - Tokyo 2020 president
The Tokyo Games organising committee (TOCOG) will convene a special board meeting as early as Friday as a result of the outcry, broadcaster NHK reported on Tuesday.
Following Mori's remarks, about 440 Games volunteers have quit and local organisers have received more than 5,500 complaints, according to local media.
The Tokyo Olympics was postponed last year due to the Covid-19 pandemic.
The IOC, working with local organisers to host the Games in July, did not mention any further action against Mori but said TOCOG also considered its own chief's comments as inappropriate
"Besides Mr Mori’s apology, the Tokyo 2020 Organising Committee also considers his comment to be inappropriate and has reaffirmed its commitment to gender equality," the IOC said.
"As the leader of the Olympic Movement, we are committed to our mission to encourage and support the promotion of women in sport at all levels and in all structures, as stated in the Olympic Charter."
Olympic flame officially handed over to Beijing 2022
The lighting of the Beijing 2022 Olympic flame