Scripting utf-8 import

[TheHudsons]

I have created a script to import from a .csv UTF-8 file. When specifying the Import Order, I select UTF-8 as the character set. The script description is: Import Records [No dialog; "PSP_fr.csv"; Add; UTF-8]. When I run the script, it defaults to MacRoman and imports incorrectly. If I deselect "Perform without dialog," I can manually select UTF-8, but that defeats the point of the script. Is this a bug? Or is there something I'm missing that I need to set somewhere?

Thanks