Comment # 5 on bug 1112998 from Hillwood Yang

(In reply to Wnereiz Z from comment #2)
> Hard to say it is feature instead of bug. 
> 
> I checked "Dynamic adjust the candidates order" and "Sort candidates by:
> Frequency" options in preferences, but the emoji always come in the first of
> the list, which is annoying. It should not act like that.
> 
> Would you please help to report it to upstream? It should be fixed. (Or
> "Won't fix", then I will report upstream).

I opened an issue on upstream.
https://github.com/libpinyin/ibus-libpinyin/issues/197