Anyone missing last hit of sp2 while using silver surfer?

Lordabck

I was fighting against hulkbuster with silver surfer, i launched sp2 and last hit of sp2 didn’t make contact with hulkbuster.

qrls

I encountered that when I fought Kingpin as well.
First it happened in Act 7 for me (which resulted in the death of my Silver Surfer), and then found that it's also like this in arenas and duels.