have duplicate logging python flask

here is my config file import logging import logging.config

class HealthCheckFilter(logging.Filter):

def filter(self, record):

    return "health" not in record.getMessage()

mine_config = { 'version': 1, 'disable_existing_loggers': True, 'filters': { 'HealthCheckFilter': {'()': HealthCheckFilter} }, 'formatters': {'default': { 'format': '[%(asctime)s] %(levelname)s in %(module)s: %(message)s', }}, 'handlers': { 'console': { 'class': 'logging.StreamHandler', 'level': 'INFO', 'formatter': 'default', 'stream': 'ext://sys.stdout',

        'filters': ['HealthCheckFilter']
    },
},
'root': {
    'level': "INFO",
    'handlers': ['console']
},
'loggers': {
    'myCustomLogger': {
        'level': "INFO",
        'handlers': ['console'],
        'propagate': False
    }
}

} logging.config.dictConfig(mine_config)