how to not let roblox vc go through parts
For Roblox voice chat, the usual fix is to disconnect voice chat in-game or disable microphone access for Roblox on your device. That stops VC from being transmitted through your setup and is the most reliable option here.
What to do
- Open a Roblox experience that supports voice chat.
- Open the Roblox menu.
- Go to Settings.
- Find Voice chat and switch it from connected to disconnected, or turn it off if that option appears.
- If you’re on mobile and it still leaks through, disable microphone permission for the Roblox app in your phone settings.
If you meant parts in Studio
If you were asking about parts blocking movement in Roblox Studio, the fix is different: turn off Collisions while moving parts, or set a part’s CanCollide property to false if you want characters to pass through it.
Quick note
If voice chat keeps re-enabling itself, some users report that device-level mic permissions are the more durable workaround.