Editing listing_image_title

-- HikaShop version -- : 4.4.3
-- Joomla version -- : 3.9.2

I am making changes to the layout of Hikashop, I have created an HTML override of listing_img_title.php but I need to change the code outside of that file.

The start of that file shows:

<div class="hikashop_listing_img_title" id="div_<?php echo $mainDivName.'_'.$this->row->product_id; ?>">

But the code I need to change is before that:

<div class="hk-row-fluid">

How can I do this please?

I've found it.

It's in the file listing_div.php