[Bug?] Prevent Duplicate Episodes

I guess this is a bug or i may have misunderstood something!

In settings > Live TV > Recordings > Prevent duplicate episodes: if i choose “record only new episodes” I would expect this value to be defaulted in when i choose Add Timer in the EPG. However what i always see is “record all episodes”… I am able to change the value in the add timer back to “record only new episodes” (and i’m not seeing any duplicate recorded episodes, so it appears to be working corrcetly)

Using:
DVB Logic Addon
Windows 10
KodiSetup-20161114-e9c91bf-master.exe