Theme Horse

HI pam,

We are sorry for that. Its WordPress inbuilt code so we cannot change it. You need code customization for it. and to remove the words
“You may use these HTML tags and attributes: <abbr title=””> <acronym title=””> <b>
Goto dashboard -> appearance -> theme-options -> design-options->custom css

.form-allowed-tags {
display:none;
}

This may help you
Thank you!