Muting Tracks Doesn'T Silent My Vsts

I use Reaktor extensively in Renoise, but I’ve noticed that when muting tracks Reaktor won’t shut up. I have to lower the volume all the way down in addition.
Is there some setting I’ve missed, or is this a bug in Renoise (or even Reaktor)?

I have used Reaktor in the past and never had this issue. Have you checked that sustain (MIDI CC #64) is switched off on your Reaktor instance?

to switch it off with a single pattern command, put a

note ins pan comm  
--- 01 C0 4000  

where 01 is the number of Renoise instrument which is the Reaktor instance

Ok, I’ll try that. Thanks! :)