Deletion flag while copying condition type from the last date range

Hi All,

My requirement is that i am creating a new condition type in new  date ranges from current date to 12/31/9999 for vendor and info record number.(ME12/ME13 transaction).

In new date range i am creating a new condition type PB00 and copying previous condition type except PB00 if present in the previous date range .

using fm RV_CONDITION_COPY. New condition type is getting created and existing condition type are getting copying.But deletion flag is getting set for the copied condition type.I have removed deletion flag in table copy_records and copy_recs_idoc while passing in fm RV_CONDITION_COPY.

Can you please sugeest any sap note or any configuration which is causing this issue.

Regards,

Deep