Replies in Facebook to Comments aren't imported

Hey,

i noticed that the replies to comments in facebook aren’t imported.

Facebook: https://www.facebook.com/Teilzeithelden/posts/714077445286799
Wordpress: https://www.teilzeithelden.de/2013/09/28/rezension-freihaendler-warhammer-40-000/

Will this be fixed in future versions or can i fix it myself as a temporary workaround?

https://www.ads-software.com/plugins/facebook-comments-importer/