Multi deployment with subcharts

I have a git mono repository with 3 applications :

  • 1 frontend
  • 2 microservice

I have a custom helm chart with 3 subcharts (one for each application) :

each deployment and repicatSet have annotation

    annotations:
       app.gitlab.com/app: {{ .Values.global.gitlab.app | quote }}
       app.gitlab.com/env: {{ .Values.global.gitlab.env | quote }}

and have name and app label like {{ .Release.Name }}-customSuffix (portal | ms1 | ms2).

On deploy dashboard, i should have 3 healthChecks but i have 9.
Link to dashboard :
https://gitlab.com/naerion-gitlab-ci-example/ci-example-full/environments

Does subchart is supported by gitlab CI ? Can you help to resolve my problem ?

Regards