NewJeans ‘Right Now’ registers as instrumental version

When listening to the NewJeans song ‘Right Now’, stats.fm lists the song as the instrumental version when it’s not. This problem has consisted since the song first came out in July. I have never listened to the instrumental version of this song, just the regular version, but my statistics on this app says the instrumental is one of my most listened to songs. I am not sure what is causing this issue but I hope it can be fixed soon!!