New option to discard all columns from a table and add only the ones requested

Hello Oracle to Oracle replication 3.4.7 Currently my partial table replications are expected to replicate just a subset of the columns Ive tried some months ago the options to excluse all columns and then ive added subsequently all the ones i need THe solution ended in a big list of removed columns , which is truly hard to manage properly Is there a way to add a default for the table to just specify the columns that i need? I suppose that the workaround that i tried can be even more hard to handle , when flushing all columns and then adding them back

Any thoughts or recommendations? THanks