Wrong Product price

There is an issue with the purchase event:
the items.price value is incorrect because the integration is sending the line subtotal instead of the unit price. What’s happening

In the purchase dataLayer, two different item objects are generated:

1. orderData.items → correct data (unit price, quantity, etc.)
2. eventModel.items → incorrect data (replaces the unit price with the total line amount)

Example:

orderData.items = [ { item_id: 22859, item_name: "Mesa auxiliar Mini", price: 26.01, quantity: 2 } ]; eventModel.items = [ { id: 22859, name: "Mesa auxiliar Mini - Blanco", price: "52.01", quantity: 2 } ];

GA4 ends up using the incorrect object (eventModel.items), so the item price is recorded as 52.01€ instead of 26.01€, which inflates item revenue. Impact

• GA4 shows wrong product prices
• Item revenue is multiplied incorrectly
• Ecommerce reports become inaccurate

What I need

ix this so:

• eventModel.items.price uses the unit price, or
• GA4 uses orderData.items instead of eventModel.items, or
• The plugin stops overwriting item data with the line subtotal.

Thanks!

Images of error:

https://ibb.co/DHcPhRSq
https://ibb.co/KxpmggsH