Unwanted object wrapping

[danjirovec]

Hello, I'm using GraphQLClient to make request to my API (I'm using Refine metaframework btw).

I'm constructing my query using graphql-tag as follows:

import gql from 'graphql-tag';

export const CREATE_CUSTOMER_MUTATION = gql`
  mutation yo($input: CreateCustomer!) {
    createCustomerWithMembership(input: $input) {
      firstName
      lastName
      password
      email
      birthDate
      userId
      verifyToken
      membership {
        type
        points
      }
      placeOfResidence
    }
  }
`;

However when I look at the request body in the console, it has added object layer "customer: {...}":

My CreateCustomer! type looks like this:

input CreateCustomer {
  avatar_url: String
  birthDate: DateTime!
  email: String!
  firstName: String!
  lastName: String!
  membership: CreateMembership
  password: String!
  placeOfResidence: String
  userId: ID!
  verifyToken: String!
}

Could the GraphQLClient be somehow adding the customer layer? And if so, how do I prevent this?

I'm using NestJS-Query on the backend.