[imp] imap quota is considering sent folder

[juan carlos]

Hi all
I have a webmail with horde 3.2 and imp 4.2 and I have configured the quota, it
works OK but it,s considering the Sent mail Folder and I dont want to consider
this folder in the quota.

$servers['imap'] = array(
...
    'quota' => array(
        'driver' => 'imap',
        'params' => array()
    ),
...
);

$servers['pop'] = array(
...
    'quota' => array(
        'driver' => 'imap',
        'params' => array()
    ),
...
);

Hope you can help me