---
title: cartLinesRemove - Storefront API
description: |-
  Removes one or more merchandise lines from a
  [`Cart`](/docs/api/storefront/2026-10/objects/Cart).
  Accepts up to 250 line IDs per request. Returns the updated cart along with
  any errors or warnings.
api_version: 2026-10
source_url:
  html: 'https://shopify.dev/docs/api/storefront/latest/mutations/cartLinesRemove'
  md: 'https://shopify.dev/docs/api/storefront/latest/mutations/cartLinesRemove.md'
api_name: storefront
api_type: graphql
type: mutation
---

# cart​Lines​Remove

mutation

Removes one or more merchandise lines from a [`Cart`](https://shopify.dev/docs/api/storefront/2026-10/objects/Cart). Accepts up to 250 line IDs per request. Returns the updated cart along with any errors or warnings.

## Arguments

* cart​Id

  [ID!](https://shopify.dev/docs/api/storefront/latest/scalars/ID)

  required

  The ID of the cart.

* line​Ids

  [\[ID!\]](https://shopify.dev/docs/api/storefront/latest/scalars/ID)

  The merchandise line IDs to remove. Mutually exclusive with `viewKeys`.

  The input must not contain more than `250` values.

* view​Keys

  [\[String!\]](https://shopify.dev/docs/api/storefront/latest/scalars/String)

  The merchandise line `view_key` values to remove, as exposed in Liquid via the cart line `view_key` filter. Mutually exclusive with `lineIds`.

  The input must not contain more than `250` values.

***

## Cart​Lines​Remove​Payload returns

* cart

  [Cart](https://shopify.dev/docs/api/storefront/latest/objects/Cart)

  The updated cart.

* user​Errors

  [\[Cart​User​Error!\]!](https://shopify.dev/docs/api/storefront/latest/objects/CartUserError)

  non-null

  The list of errors that occurred from executing the mutation.

* warnings

  [\[Cart​Warning!\]!](https://shopify.dev/docs/api/storefront/latest/objects/CartWarning)

  non-null

  A list of warnings that occurred during the mutation.

***

## Examples

* ### cartLinesRemove reference