Extraneous argument label 'using:' in call

[lusabo]

I'm trying to filter a table like the code below:

let predicate = NSPredicate(format: "validFrom <= %@ && validUntil >= %@", signedAt as NSDate, signedAt as NSDate)
result = context.certificates.filter(using: predicate)

But the XCode show the error Extraneous argument label 'using:' in call in the second line.

Is there a way to use BETWEEN statement with Alecrim?