function bp_admin_setting_callback_activity_akismet() {
?>

	<input id="_bp_enable_akismet" name="_bp_enable_akismet" type="checkbox" value="1" <?php checked( bp_is_akismet_active( true ) ); ?> />
	<label for="_bp_enable_akismet"><?php _e( 'Allow Akismet to scan for activity stream spam', 'buddypress' ); ?></label>

<?php
}