public void deleteIdentityLink(String userId, String groupId) {
    List<IdentityLinkEntity> identityLinks =
        Context.getCommandContext()
            .getIdentityLinkManager()
            .findIdentityLinkByProcessDefinitionUserAndGroup(id, userId, groupId);

    for (IdentityLinkEntity identityLink : identityLinks) {
      Context.getCommandContext()
          .getDbSqlSession()
          .delete(IdentityLinkEntity.class, identityLink.getId());
    }
  }