Social Engine 4 how to remove validation from some pages?

Question

PHP

Hello everyone.
Need help from people familiar with SE 4 firsthand.
You need to somehow defeat 2 pages with user profile fields. Editing and registration page. The bottom line is this: I have a profile field "Gender", in the language editor I entered the tag < img src = link.png /> instead of male and female, in the user's profile the picture is displayed, and when editing and registering, the code pops up: < img src= link.png /> I
spent the whole night looking for which files are being checked for characters, but I did not find it. The structure of SE4 is very complex.
Maybe someone did something similar, help me solve the problem please.