XF 1.4 Symbols block/remove

Hi forum , is there a way to remove or block or replace symbols such as this, as we started to have users useing those ,and forum looks not too good

"█▓█▓█▓█▓█▓█▓█ ▒▒▒▒▒▒▒▒▒▒▒ NEW STAFFS ▒▒ ▒▒▒▒▒▒▒▒ OFFER ♥♥♥♥♥▒▒▒▒▒▒▒▒ "
any thought ?

Idealy would be just remove those with one space so it would look like this


thank you


XenForo developer
Staff member
You could look at censoring the characters (though you can't remove them entirely with that). The alternative is really to apply warnings to users who violate the rules/norms of your forum.