How to fix oak index error(seed property is not allowed) reported by Best Practice Analyzer?

Hello Team,

We are in process of migrating the AEM as a Cloud service ,during this process we have run Best Practice Analyzer tool.We are seeing the below CRITICAL and saying index definition as "index.rule.violation".

{"data":{"path":"/oak:index/xxxxx","violation":"seed property is not allowed"},"type":"index.rule.violation"}

Please help me to fix this error.

Thanks,

Kishore