BuddyPress.org

WP+BP Versions= Latest.
urban-fix.co.uk

I would like to hide a plugin generated buddypress tab, so after looking around I found this code and modified it a little:

<?php
function bp_remove_nav_item() {
if(current_user_cannot(“access_s2member_level2″))
global $bp;

bp_core_remove_subnav_item( $bp->profile->slug, ‘change-avatar’ );
}
add_action( ‘wp’, ‘bp_remove_nav_item’ );
?>

This worked perfectly well so i edited the following line:
bp_core_remove_subnav_item( $bp->profile->slug, ‘change-avatar’ );
to
bp_core_remove_nav_item('listings');

And now the full code looks like this;

function bp_remove_nav_item() {
if(is_user_logged_in("true") )
if(current_user_cannot("access_s2member_level2"))
    global $bp;

    bp_core_remove_nav_item('listings');
}
add_action( 'wp', 'bp_remove_nav_item' );

However this removes the ‘listings’ tab for all, any idea what im doing wrong?
Thanks in advance,