e-label Portal - Brand and Product Management - Not Showing the Brand Name

In order to not display the brand on the label, you must create a new brand with the following naming convention:
Brand Name: Default Brand
Reference: default_brand

Both the brand name and the brand reference for this feature are case sensitive.

If the product belongs to this brand, the brand name will not be displayed on the e-label.

Here is an article showing you how to change the brand name.

e-label Portal - Brand and Product Management - Editing Brand Name