Missing Pieces bug

[manenbu]

After visiting Unzel and siding with him, I went to see Vacor again who convinced me to kill Unzel instead. I tell him "I'll think about it", and then go to Unzel again. He just asks me if I talked to Vacor, and I can only say that "No, not yet". I can't kill him.
Quest log is at "I have chosen to side with Unzel...".
Using 0.6.11 from the Google Play.

[Kruncha]

Welcome to the Forum manenbu

If you choose 'I'll think about it' - That's not actually accepting his side. If you tell him you'll do it, I think you'll have more luck

K.

[manenbu]

The only other option is to kill Vacor, but I don't want that. I want to kill Unzel instead.

[Kruncha]

The only other option is to kill Vacor, but I don't want that. I want to kill Unzel instead.

You may have gone past the point of no return, I will check it out though, as that point should be clear.

Thanks

K.

[manenbu]

Well, Vacor says that I need to kill either him or Unzel. One option is to kill him, and the other does nothing.

[Antison]

Just kill vacor, the reward is better.

[Pyrizzle]

Kill Unzel... Let Vacor tear a hole in the AT universe

Let chaos reign free!