noindex problem

Hi,
I have a problem with the All in one SEO plugin. I have some pages in noindex and nofollow, but these are still indexed by Google (but not by Bing).

How is it possible ?

After some research, here is what I found.

– Bing doesn’t index pages containing the tag “noindex”
– when I look at the source code of the page, the noindex tag is present
– In Google’s Search Console, “crawl like Google” the noindex tag does not appear.

Can you help me ?

for information :

– WordPress version: 4.9.8
– Version of One in One SEO: 2.9