Emoji and strikethroughStyle issue

I'm trying to use strikethroughStyle on string with emoji "Belka ". And line for text and emoji breaks. How to fix that? Maybe there is another way to reach this (some lifehacks such as find text frame and add line on it)?

let attributes: [NSAttributedString.Key : Any] = [
                .strikethroughStyle : NSUnderlineStyle.single.rawValue,
                .strikethroughColor : UIColor.black
            ]
let attributedString = NSAttributedString(string: "Belka ",
                                          attributes: attributes)
label.attributedText = attributedString