Can't stop feed notifications for Task Assignment

Can't stop feed notifications for Task Assignment

No matter what I toggle for Task Assignment notifications, I incessantly get feed notifications about them. Our workflows do not need this notification to be enabled. What's odd is that this behavior sometimes manifests itself as an agent with "Agent Name" showing up as the department. This is definitely a bug. For example, the behavior we want to avoid is receiving notifications saying "Agent Name assigned a task in Support." After I disabled the notification settings, they still come through as mentioned, but also somehow show up as "Agent Name assigned a Task in Agent Name."