Creating a payment. In the "Paper document number" field, the value placed is reflected as a payment

Summary:

I'm creating a payment using Echecks.

Using the checkbooks that have been configured.

In the "Paper document number" field, the value placed is reflected as a payment number, which it shouldn't be.

It should be the check number, and appear in the payment details, but that doesn't happen. Payment number is the only field where it is reflected.

Is there a solution to this problem?

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):