Edd Definitiones are not shown in my published ditabookmap pdf

Hey, I'm really new to framemaker and hope somebody here can help me.

I changed the prefixes from result and  note in my edd and saved the file. Then I imported the edd in my ChapterOutputTemplate by clicking data->import->element definitions (it also says import was successful). After I saved the template, I went back to my bookmap and tried to publish as pdf. I chose under settings the Dita Option: Save as a book

because I also need a TOC.

Then I imported my ChapterOutputTemplate under Dita-Template, saved my settings and published my pdf. 

The published document showes the pharagraph changes (like font, size, color, etc.), which I made in the template but the changes from the edd are not shown. Prefixes are still "Result" and "Note".

I tried a few different things but  nothing is working. I really hope somebody here can help me.

Thanks in advance.