Well, why naive? Because apparently, even though I modified the content almost immediately, I saw only after a few days that complaint has been made to Google as well. Now I've completely removed ( unpublished) the page, even though the modified content should be alright.
My Q is, whether after removing the post, is there anything else I should do? I don't want to contact Google because they demand personal details , that might be forwarded to the other company and I don't want that.
So, do they check automatically that the URL is no longer active? Can this potentially harm my entire site, because I do notice a quite significant reduction in traffic ( that post wasn't so important to the entire site).
Will appreciate any experienced help.