How to delete a Custom Field published in Hybris Marketing Cloud

Hello experts

I`m trying to delete a Custom Field that I`ve created in test tenant but when i do this, the system show an error message. I`m attaching the screenshots.

1. In the “Custom Fields and Logic” app, select the created field “Cluster empresa” (image1).image1.jpg

2. After select “delete” the system show the following error message (image2).image2.jpg

3. All the UIs and reports have been disable (image3).image3.jpg

4. Also the OData APIs (image4).image4.jpg

5. And SOAP APIs (image5).image5.jpg

Thanks in advance.

Regards