How to get the "Is Completed" and "Is Not Completed" Filter in Shortcuts app like Reminders

When we use the "Find All Reminders" shortcut, there's these two filters "Is Completed and "Is Not Completed".

When I implement this in my app, the best I could get is just "Completed" and "Not Completed", I can't figure out how to add the "Is" in front.

In my entity:

    @Property(title: "Completed")
    var completed : Bool

In the EntityPropertyQuery:

    static var properties = QueryProperties {
        Property(\GTDItemAppEntity.$list) {
            EqualToComparator { NSPredicate(format: "list.uuid = %@", $0.id as NSUUID) }
        }
        Property(\GTDItemAppEntity.$text) {
            ContainsComparator { NSPredicate(format: "text CONTAINS[cd] %@", $0) }
            EqualToComparator { NSPredicate(format: "text = %@", $0) }
        }
        Property(\GTDItemAppEntity.$completed) {
            EqualToComparator { NSPredicate(format: $0 ? "completed = YES" : "completed = NO") }
        }
    }

If I change the property to

    @Property(title: "Is Completed")
    var completed : Bool

Then it will show as "Is Completed" and "Not Is Completed" in the filter!

Reminder:

My App: