I suspect you need to delete Primal from Connected Sites in Alby in order to "log out" (and then add Primal back to Alby to "log in" again). I would ask nostr:npub12vkcxr0luzwp8e673v29eqjhrr7p9vqq8asav85swaepclllj09sylpugg directly before doing so to see what they say.