How to re-sort the properties of the Bitrix element and pass them to the array further?

Question

1C-Bitrix

There is an element, it has properties.
One of the properties is the new property sort order.
I am reordering the array in result_modifier.php

//формирую новый массив с новыми данными для сортировки
foreach ($arResult["DISPLAY_PROPERTIES"] as $key => $array_sort) {

    if($array_sort['CODE'] == 'AD_SORT_SORT') $array_sort_value = array($array_sort['VALUE']);
}

// пересортировываю массив

foreach ($array_sort_value['0'] as $key => $value) {
    $arrr = explode("=",$value);
    $sort[trim($arrr['0'])] = $arrr['1'];
}
//сортирую по возрастанию
asort($sort);
print_r($sort);

$arResult["DISPLAY_PROPERTIES"] = array_map(

    function ($itm) use ($sort) {        
        $id = $itm['ID'];
        if (isset($sort[$id])) {
            $itm['SORT'] = $sort[$id];
        }
        return $itm;
    },
    $arResult["DISPLAY_PROPERTIES"]
);?>

Everything seems to be OK, the array has been changed, but then the properties are still displayed with the default sorting.
those. this code gives the array I need: but then all the same, Bitrix displays the elements with default sorting. What could be wrong? Where to see?
Array ( [185] => 300 [173] => 350 [172] => 500 )
Array ( [172] => 500 [185] => 300 [173] => 350 )

Answer 1

added another re-sorting, and everything fell into place

usort($arResult["DISPLAY_PROPERTIES"], function ($a, $b) {
    return $a['SORT'] - $b['SORT'];