jevlocation: multiple locations with same titles

Hello,

We need to accept the creation of multiple location with same titles.
We will not use location sharing and each users will create his own location.

I see this code wich add "(Copy)" to the title if it exist:

file administrator/components/com_jevlocations/tables/location.php
function Check
if ($xid && $xid != intval($this->loc_id)) {
$this->title = $this->title. " (Copy)";
if(!empty($this->alias))
{
$this->alias = $this->alias."-copy";
}
}

My question is can i remove this test to allow multiple location with same title without having side effects ?

Cordialy,