Importing collection from Citavi to Zotero category / chapter numbering changes

I exported a huge literature collection from Citavi to Zotero. In Citavi it's possible to create chapters in the form of categories. All these categories became folders and subfolders in Zotero, which is great.

But the order of the chapters has changed and Zotero gave them numbers which don't reflect the original order of chapters but the new one.

I don't see any system in the new order of chapters, it's not alphabetically.
Is there a way to stop Zotero from changing the order and adding new numbers to the chapters?
Sign In or Register to comment.