In adding a section, all the section catagories are unselected by default

Adrien
2018-02-20T13:52:57Z

In adding a section, all the section categories are unselected by default but I'm still able to see all the categories, it's confusing. ![Screenshot-2018-2-20_Framasoft](/uploads/52c711b8fe10ca34b8cee0886201f27f/Screenshot-2018-2-20_Fram...