# Libtmux.Operations.unlink_window_at

- **Module:** Libtmux
- **Package:** libtmux
- **Language:** OCaml
- **Kind:** function
- **Source:** https://github.com/libtmux/libtmux-ocaml/blob/205dfda49742592b479247049d186956e4a4cfe9/lib/libtmux.mli#L1283
- **Public owner:** Libtmux
- **Page:** https://libtmux.org/en/ocaml/latest/reference/libtmux-operations-unlink_window_at/

```
val unlink_window_at :
  ?allow_kill:bool -> Session.target -> index:int -> unit Command.t
```

Without `allow_kill`, tmux rejects removal of the last link to a window.

## Parameters

- `allow_kill?` (`bool`)
- `arg1` (`Session.target`)
- `index` (`int`)