Hana preload memory option

When we originally converted to BW on HANA, I set some specific tables to automatically load to memory at database startup. Recently, though, I set the option for these tables to load NONE to memory on database startup. I even look in SYS.TABLES and see the column IS_PRELOAD as FALSE for these tables. But when we restart the database, these tables are still loading FULL to memory, even before any queries are ran. Any ideas?

Thanks,

Dustin