Free text box text style removed when updating the annotation

Reproduction steps

1. Create a document
2. Go to annotation tab
3. create a freetext annotation
4. Type some text
5. Leave the text field to save changes
6. Go to annotation browser (section on the left)
7. double click on the freetext annotation text part
8. Edit text
9. Click on submit button

Observed result

9. The text style is override on the annotation with the text style from the annotation browser

Expected result

9. The text style remains the same as the one on step 5.