Persistence block in values.yaml doesn't get applied

[DTX-Elliot]

I want to setup a fresh Vikunja service but with my own Postgres database, however setting vikunja.persistence.database.enabled: false does nothing, also setting the size in vikunja.persistence.data.size does not change from 2Gi. Here is my values.yaml:

vikunja:
  image:
    repository: vikunja/vikunja
  
  podSecurityContext:
    runAsUser: 0
    fsGroup: 0
  
  persistence:
    data:
      enabled: true
      size: 3Gi # DOES NOT GET APPLIED
      mountPath: /app/vikunja/files
      storageClass: longhorn
      accessMode: ReadWriteOnce
    database:
      enabled: false # DOES NOT GET APPLIED

  env:
    VIKUNJA_SERVICE_PUBLICURL: "mypublicurl"
    VIKUNJA_CORS_ENABLE: "true"
    VIKUNJA_CORS_ORIGINS: "mypublicurl"
    VIKUNJA_DATABASE_TYPE: "postgres"
    VIKUNJA_DATABASE_HOST: "vikunja-postgresql.vikunja.svc.cluster.local"
    VIKUNJA_DATABASE_DATABASE: "vikunja"
    VIKUNJA_DATABASE_USER: "vikunja"
    VIKUNJA_DATABASE_PASSWORD:
      valueFrom:
        secretKeyRef:
          name: vikunja-secrets
          key: admin-password

postgresql:
  image:
    repository: tensorchord/pgvecto-rs
    tag: pg14-v0.2.0@sha256:739cdd626151ff1f796dc95a6591b55a714f341c737e27f045019ceabf8e8c52
  global:
    security:
      allowInsecureImages: true
    postgresql:
      auth:
        existingSecret: vikunja-secrets
        secretKeys:
          adminPasswordKey: admin-password
          userPasswordKey: user-password
          replicationPasswordKey: replication-password
  primary:
    containerSecurityContext:
      readOnlyRootFilesystem: false
    resourcesPreset: large
    initdb:
      scripts:
        create-databases.sql: |
          CREATE DATABASE vikunja;

I can see in Longhorn that 3 volumes get created, the Postgres db that I want, but then 2 other Vikunja volumes, both at 2Gb and one is labelled for vikunja-database