Is there a way to control which accounts Twitch drops go to?

[(PSN)SteveOMatic]

For Twitch Prime rewards,  it goes to whichever Warframe account you logged into first after claiming.  Twitch drops, however, don't seem to work this way and keep going to only one of my Warframe accounts even though I never log into it anymore.  Is there a way to change this or see which account drops are going to?  I've unlinked and linked from both Twitch and Warframe and linked again after logging in with my PS4 account (which is the one I want drops to go to), but it doesn't help.  Any ideas?

[(PSN)Viveeeh]

Reading all these posts about the Tennocon drops, the Warframe account first linked to the Twitch account gets the loot. 

If you play more on PS4, better unlink the second one. If a reward (like the recent Lotus ephemera and Nekros Prime) does not require a paid account, just make a new Twitch for your other Warframe account.