# LibTmux::Async::ControlSubscription#close

- **Module:** LibTmux::Async::ControlSubscription#
- **Package:** libtmux-async
- **Language:** Ruby
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-ruby/blob/c6d9d21771828e583692ca899ed817f9640d6a55/gems/libtmux/lib/libtmux/control.rb#L142
- **Page:** https://libtmux.org/en/ruby/latest/reference/libtmux-async-controlsubscription-close/

```
LibTmux::Async::ControlSubscription#close() -> nil
```

Behavior: Control subscriptions.

Behavior contract: Control subscriptions.