[Dx4win] Possible software glitch?

[wo2n at att.net]

Hi doing a LOTW submission-

Logbook of the world is using one contact to confirm a new mode and new band

Dx4win is using two contacts to do the same thing 
Dx4win submitting one qsl for  FT 8 mode  on 10m band -already confirmed CW SSB

Dx4win is using  other QSL  17m  QSL for new band only 

What I did here remove the 10 m FT 8 for mode and I added the mode to 17 m new band QSL -1 qsl 

I now match LOTW

THE 10 M FT8 would only be a band fill in my log?

Is Dx4win being redundant?

Both contacts were confirmed on LOTW same day

73 de Bernie/WO2N>