Does kotlin-maven-allopen make private properties open?

1

Or it’s an inspection bug in IDEA?

For example:

class Foo {
    val foo = 1
}

@Service
class Bar(private val foo: Foo) {

    init {
        print(foo.foo) // IDEA says "Accessing non-final property foo in constructor"
    }

}

How is that possible? You cannot make a property both private and open. Or you can?