Not every bad Google review is permanent. If a post violates Google’s strict...

https://mill-wiki.win/index.php/What_Are_the_Main_Reasons_Google_Removes_Reviews%3F_A_Strategist%E2%80%99s_Guide

Not every bad Google review is permanent. If a post violates Google’s strict content policies, you can request its removal. Keep in mind that outcomes vary and success depends on how well you build your case