Hide Allowed Tags In Comments

The easy way to remove the “Allowed Code” from WordPress comments is to add “display: none;” to your style sheet.

In WP 2012 look for:

#respond form p.form-allowed-tags {
margin: 0;
font-size: 12px;
font-size: 0.857142857rem;
line-height: 2;
color: #000033;
display:none;
}

Lets watch and see if it makes a difference in comment spam