Removing import menu option from Accounts module menu.

header.php

<?php
/* Removing import menu option from Accounts module menu.
 * Ajay Kumar
 * Path : /custom/modules/Accounts/clients/base/menus/header/header.php.
*/
$moduleName = 'Accounts';  
$viewdefs[$moduleName]['base']['menu']['header'] = array(  
    array(  
        'label' =>'LNK_NEW_ACCOUNT',  
        'acl_action'=>'create',  
        'acl_module'=>$moduleName,  
        'icon' => 'fa-plus',  
        'route'=>'#'.$moduleName.'/create',  
    ),  
    array(  
        'label' => 'LBL_BAL',  
        'acl_action' => 'create',  
        'acl_module' => $moduleName,  
        'icon' => 'fa-plus',  
        'route' => '#'.$moduleName.'/layout/dnb-bal',  
    ),  
    array(  
        'route'=>'#'.$moduleName,  
        'label' =>'LNK_ACCOUNT_LIST',  
        'acl_action'=>'list',  
        'acl_module'=>$moduleName,  
        'icon' => 'fa-bars',  
    ),  
    array(  
        'route' => '#bwc/index.php?' . http_build_query(  
            array(  
                'module' => 'Reports',  
                'action' => 'index',  
                'view' => $moduleName,  
                'query' => 'true',  
                'report_module' => $moduleName,  
            )  
        ),  
        'label' =>'LNK_ACCOUNT_REPORTS',  
        'acl_action'=>'list',  
        'acl_module'=>$moduleName,  
        'icon' => 'fa-bar-chart-o',  
    ),  
    /* 
    array( 
        'route' => '#bwc/index.php?' . http_build_query( 
            array( 
                'module' => 'Import', 
                'action' => 'Step1', 
                'import_module' => $moduleName, 
            ) 
        ), 
        'label' =>'LNK_IMPORT_ACCOUNTS', 
        'acl_action'=>'import', 
        'acl_module'=>$moduleName, 
        'icon' => 'fa-arrow-circle-o-up', 
    ), 
    */  
);