# atmos config delete

Delete a value from your `atmos.yaml` configuration using a dot-notation path,
preserving the rest of the file's comments, anchors, and formatting.

## Usage

```shell
atmos config delete <path>
```

The `del` and `unset` aliases are also accepted.

## Examples

```shell
atmos config delete components.terraform.append_user_agent
atmos config del logs.file
```

## Arguments

- **`<path>` (required)** — Dot-notation path to the value to delete.

## Flags

- **`--config` (string slice, inherited)** — Target a specific `atmos.yaml` file instead of the one discovered in the current directory or git root. Must name exactly one file: `config delete` edits a single concrete file on disk, so passing more than one `--config` value is rejected as ambiguous.