Remove the Posts tab in the user profiles

Hi

I'm trying to alter the tabs in the user profile.

I have added an extra tab by using the hook_menu API and that was successfull.

But I'm now trying to remove the Posts tab in the user profiles by using the hook_menu_alter API. I have no sucess at the moment.

I want to remove the user/%user/posts because I have replaced it by another page with only some specific posts.


<?php

/**
* Implementation of hook_menu().
*/
function node_gallery_custom_menu() {
$items['user/%user/galleries'] = array(
'title' => 'My Galleries',
'page callback' => 'node_gallery_list',
'page arguments' => array(1),
'access callback' => '_node_gallery_custom_access',
'access arguments' => array(1),
'file' => 'node_gallery.pages.inc',
'file path' => drupal_get_path('module', 'node_gallery'),
'type' => MENU_LOCAL_TASK,
);

return $items;
}

function _node_gallery_custom_access($account) {
return in_array('photographer', $account->roles);
}

function node_gallery_custom_menu_alter(&$items) {
// what should I write here to disable $items['user/%user/posts']
}

Br.
Rune Christensen