UBB.threads PHP Forum Software Community Forums Resources and Customizing How Do I? Remove Text From Private Message Email.

You would need to alter sendmessage.inc.php and edit the line

$msg = "{$ubbt_lang['PRIV_BODY_R']}\n\n$RawBody\n\n{$ubbt_lang['PRIV_BODY_R_SIG']}";

Remember to backup any files before editing them.

Untested, but altering this line should do the trick.