Template folder empty after synchronization with Umbraco 15

[ddlaat]

Describe the bug
Templates folder in Umbraco backend is empty after synchronization, but I do have templates in my local environment.

I have a pretty new installation of Umbraco 15, in which I have defined a few templates. They are on disk, and in the database (see screenshots). After deploying my website, everything is imported correctly except the Templates folder. The .cshtml files were deployed successfully to my Azure web app.

When I report my changes, it says Create (see screenshot). But after importing, when I click on the items that were processed, it looks like uSync found some updates on the Key (see screenshot). Am I missing something?

To Reproduce
Steps to reproduce the behavior:

1. Either export manually, or complete website deployment to Azure web app
2. 'Import everything' or 'Import from file'
3. No templates in my template folder, but they do exist on disk

Expected behavior
My templates are deployed from local environment to Azure web app

Screenshots
My local database:

Local uSync config files:

Azure web app uSync (report):

Azure web app uSync after importing:

About your Site (please complete the following information):

• Umbraco Version: 15
• uSync Version: 15.1.0