ARIA IDs are not unique

Privet guys,
 
I'm Daniel, a Joomla evangelist and a fanatic user of your magic extension JL Content Fields Filter. 
I use your module here: templatejoomla.com  
 
I contact you about a minor issue regarding the filters. Not a big deal but it should be fixed.
In Google, there's a flag about accessibility because the values of the ARIA IDs aren't unique: 
 
<a href=" ibb.co/723hCtT "> i.ibb.co/WgrC5vd/aria-id-unique.png " alt="aria-id-unique" border="0">
 
Do you plan to add a fix in the next release, please? 
Thanks in advance and once again, keep on the good work guys !
 
Best regards from Brittany
Daniel