DQL request from = to IN - symfony

Question

I have an issue with the IN instruction for a field...maybe you can see better than me what's happening.
The issue is on the waves parameter.
I got this in my database it's a configuration field...and this field contain a json
{
"typeId":"10,57",
"codeVague":"ITM1702A,ITMTEST"
}
This request inside sql return results:
SELECT v.id,v.`vague_code`, v.`date_fin_ultime`,m.*
FROM Vague v
INNER JOIN Enquete e ON e.`vague_id` = v.`id`
INNER JOIN Mission m ON m.id = e.`mission_id`
INNER JOIN Contrat c ON c.id = m.`contrat_id`
INNER JOIN `User` u ON u.`enqueteur_id` = e.`enqueteur_id`
INNER JOIN `PointDeVente` p ON p.id = e.`pdv_id`
WHERE v.`vague_code` IN ('ITM1702A','ITMTEST')
AND type_id IN (10,57)
But when I try to do the same from my symfony controller...I got an empty result
$sql="SELECT v.id,v.codeVague, v.date_fin_ultime,c.distance,p.adresse1,p.code_postal,p.ville,m
FROM McInvestigatorBundle:Vague v
INNER JOIN McInvestigatorBundle:Enquete e WITH e.vague_id = v.id
INNER JOIN McInvestigatorBundle:Mission m WITH m.id = e.mission_id
INNER JOIN McInvestigatorBundle:Contrat c WITH c.id = m.contrat
INNER JOIN McInvestigatorBundle:User u WITH u.enqueteur_id = e.enqueteur_id
INNER JOIN McInvestigatorBundle:PointDeVente p WITH p.id = e.pdv_id
WHERE v.codeVague IN (:waves)
AND e.type_id IN (:type_id)
AND m.enqueteur_id=:enq_id
ORDER BY m.date_rea_prev ASC";
$results= $em->createQuery($sql)->setParameters([
'waves' => $waves,
'type_id' => $type_id,
'enq_id' => $enq_id,
])->getResult();
The strange thing is that I got no issue with type_id, it works fine.
But, the waves field it's not the same story....
In fact, it works only if I have only one value in the json
"codeVague":"ITM1702A" is working
"codeVague":"ITM1702A,ITMTEST" is not working.
I already tried those strings in $waves.
"ITM1702A,ITMTEST" and "'ITM1702A','ITMTEST'" and "'ITM1702A,ITMTEST'"
Thanks you for your help !
EDIT: Problem solved, thanks Veve.