diff --git a/cmd/compose/run.go b/cmd/compose/run.go
index 45cb32218..d9845bb63 100644
--- a/cmd/compose/run.go
+++ b/cmd/compose/run.go
@@ -150,7 +150,7 @@ func runCommand(p *projectOptions, dockerCli command.Cli, backend api.Service) *
 	flags.StringArrayVarP(&opts.environment, "env", "e", []string{}, "Set environment variables")
 	flags.StringArrayVarP(&opts.labels, "label", "l", []string{}, "Add or override a label")
 	flags.BoolVar(&opts.Remove, "rm", false, "Automatically remove the container when it exits")
-	flags.BoolVarP(&opts.noTty, "no-TTY", "T", !dockerCli.Out().IsTerminal(), "Disable pseudo-noTty allocation. By default docker compose run allocates a TTY")
+	flags.BoolVarP(&opts.noTty, "no-TTY", "T", !dockerCli.Out().IsTerminal(), "Disable pseudo-noTty allocation (default: auto-detected).")
 	flags.StringVar(&opts.name, "name", "", " Assign a name to the container")
 	flags.StringVarP(&opts.user, "user", "u", "", "Run as specified username or uid")
 	flags.StringVarP(&opts.workdir, "workdir", "w", "", "Working directory inside the container")
diff --git a/docs/reference/compose_run.md b/docs/reference/compose_run.md
index 6d8c3e959..9a32a466d 100644
--- a/docs/reference/compose_run.md
+++ b/docs/reference/compose_run.md
@@ -13,7 +13,7 @@ Run a one-off command on a service.
 | `-i`, `--interactive` |  |  | Keep STDIN open even if not attached. |
 | `-l`, `--label` | `stringArray` |  | Add or override a label |
 | `--name` | `string` |  |  Assign a name to the container |
-| `-T`, `--no-TTY` |  |  | Disable pseudo-noTty allocation. By default docker compose run allocates a TTY |
+| `-T`, `--no-TTY` |  |  | Disable pseudo-noTty allocation (default: auto-detected). |
 | `--no-deps` |  |  | Don't start linked services. |
 | `-p`, `--publish` | `stringArray` |  | Publish a container's port(s) to the host. |
 | `--quiet-pull` |  |  | Pull without printing progress information. |
diff --git a/docs/reference/docker_compose_run.yaml b/docs/reference/docker_compose_run.yaml
index cd1637f48..a6f96443a 100644
--- a/docs/reference/docker_compose_run.yaml
+++ b/docs/reference/docker_compose_run.yaml
@@ -125,8 +125,7 @@ options:
   shorthand: T
   value_type: bool
   default_value: "true"
-  description: |
-    Disable pseudo-noTty allocation. By default docker compose run allocates a TTY
+  description: 'Disable pseudo-noTty allocation (default: auto-detected).'
   deprecated: false
   hidden: false
   experimental: false