# Remove from cart

The following describes how remove from cart tracking is done for Firework.

## How to implement the "remove\_from\_cart" tracking event

```javascript
<script>
function onRemoveFromCart() {
    window._fwn.analytics.removeFromCart({
        "order_id": "123456789",
        "currency": "USD",
        "subtotal": "40.00",
        "total_discounts": "5.00",
        "order_value": "50.00",
        "line_items": [{
                "sku": "TSHIRT-RED-M",
                "quantity": 2,
                "price": "15.00",
                "name": "Red T-shirt (M)"
            },
            {
                "sku": "BANANA",
                "quantity": 10,
                "price": "1.00",
                "name": "Organic Banana"
            }
        ]

    });
}

// Call onRemoveFromCart() whenever there is remove from cart happening
</script>
```

Note: Please refer to the [payload section](https://docs.firework.com/firework-for-developers/web/integration-guide/shopping-integration-v2/purchase#payload-for-purchase-tags) for the required fields.


---

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