Applies to ONTAP 9 System Manager Answer It is created when selecting "NAS, S3" for service policy on System Manager. Additional Information If this particular service policy is not in use, no problem...Applies to ONTAP 9 System Manager Answer It is created when selecting "NAS, S3" for service policy on System Manager. Additional Information If this particular service policy is not in use, no problem to delete it. Example : ::> set advanced ::*> network interface service-policy delete -vserver <SVM> -policy sm-custom-service-policy-nas-s3 ::*>