[android-components](../../../index.md) / [mozilla.components.browser.state.action](../../index.md) / [CustomTabListAction](../index.md) / [RemoveCustomTabAction](index.md) / [tabId](./tab-id.md)

# tabId

`val tabId: `[`String`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/browser/state/src/main/java/mozilla/components/browser/state/action/BrowserAction.kt#L114)

the ID of the custom tab to remove.

### Property

`tabId` - the ID of the custom tab to remove.