Can't go to all references for a function inside service

[ktoumahorca]

Hello,

When i access to option "Find All References" throught right click on a function inside a service, the indexer doesn't go to references except if the service is typed, example below :

/** @var DocAccordService $docAccordService */
$docAccordService = $this->get('app.doc_accord_service');

On PHPStorm it works even it's not typed.

Thank you