When exporting a Precondition Definition with 2 levels Bullet points in Excel, it exports all as numeric bullets

Description
When exporting a Precondition Definition with 2 levels of Bullet points in Excel, it exports all as numeric bullets. With Word, it exports correctly.

How to reproduce

1. Create a Precondition issue and add 2-level bullet points to its Definition
   Here´s an example:
   
2. Export the following Excel template in the created issue
   forprecondition.xlsx

Actual result/Attachments
It exports the 2 level of bullets as numeric.

Expected result
It should export as it shows on the Precondition, and using a Word template, it exports correctly.