MSI afterburner detecting wrong GFX

Hi guys, apparently my MSI afterburner v2.3 is detecting my MSI 7970 PE as a Lighting BE instead, and thus resulting the fan speed to remain at around 3100rpm.

Currently I am trying to downclock the fan rpm but the minimum possible is 3131rpm
Is there anything that I can do to solve this ?

I reinstalled the catalyst drivers and also msi afterburner already but nothing seems to work.