REST client cannot pass query param to JAX-RS

Hello,

I'm using IntelliJ's built in REST client to test my JAX-RS service:

@GET
public List<Candidate> getAllCandidates(@QueryParam("skillId") int skillId) {
    System.out.println(skillId);
    return candidateService.findBySkillId(skillId);
}

using the built in, when i query for: resources/api/candidate?skillId=9, the variable skillId is always set to 1 (as if it was not even sent in the request)

but if i use another tool with the same address, i good right results.

So how can i send GET parameters using the built in client?

Thank you.