[dev] how to list FAQ public order by name?

hello everyone~ I update our otrs to 2.3.4 and FAQ to 1.5.4, and the FAQ category and subcategory list for public( http **/otrs/public.pl) is not in order , what can I do to disply the category order by category name just like in the angent mode? or where is the code that I can modify ? thanks a lot~ ------------- Best regards smile_yang