Noah said what Kardashian was going through was “terrifying to watch” and shone a spotlight on what many women go through when they choose to leave an abusive relationship.
He likened it to his upbringing and how his mother was regarded whenever she tried to report the abuse she endured.
“One of the things I found most interesting was how often people told my mom that she was overreacting ... that she must calm down,” he related.
The post has since been deleted, the report said.
Meta declined to provide details of the posts that violated its policy.
However, posts of West criticising actor DL Hughley and SNL writer Dave Sirius can still be seen on his profile.
Kardashian filed for divorce a year ago, citing irreconcilable differences with West. The couple have four children ranging in age from 2 to 8.
After the divorce, West criticised the reality star's new relationship with Davidson on social media and publicly appealed to her to return to him.
A Los Angeles judge this month granted Kardashian's request to be declared legally single after nearly eight years of marriage to the rapper.
— Additional reporting by Khanyisile Ngcobo