Change default Helicoil callout

Good evening every body,

I am courently changing the calloutformat.txt within C:\Program Files\SolidWorks Corp\SolidWorks\lang\english to modify the default format when I use the callout command in a drawing.

I managed to change some of the hole callouts however, to change the Helicoil callout format doesn't seem to be possible from this file.

Does anyone know where I could change the helicoil callout format so I can change its default format to suit the one my company requieres?

Thank you very much,

Kind Regards,

Thibaud

SolidworksDrawings And Detailing