Tvheadend

Hi everyone
I have DVBsky T982 adapter for T2 network
If I set it in server with my tvheadend setup it works perfectly and plpid 1 scans correctly
But When I set this adapter to satip server I can scan DVB-T2 network in tvheadend only with PLP0 ( nevermind what will be set in mux parameter in tvheadend, -1 sacns plp0, 1 scans plp0, 2 scans plp0 )
When I open strem in VLC like rtsp://172.18.0.2:554/?freq=546.000&msys=dvbt2&plp=1&pids=all" it works properly and I can see channels on plp 1

So question whats wrong with my tvheadend

Build: 4.1-2369~g0794296 (2016-12-08T14:34:46+03:00)