Custom auto-vacuum toogle disabled on partitioned tables

Hi , I am using pgadmin4 8.2 to connecte a postgres 14 server, I wanted to enable the custom auto-vacuum on a partitioned table because with the ordinary vacuum the table gets slower over time.

I've found that the toggle is disabled (while I can change it on the regular tables), I can do a manual vacuum on the maintenance menu but having it automated is more convenient.

On documentation I've found the vacuum process should walk on the partitioned tables as if they where normal tables and vacuum them when needed.

Regards