Convert AIS block to AI

I have an older iFix 4.0 system I'm moving to iFix 5.8. In 4.0 we used an AIS (Scaled AI block) for many tags. 4.0 did not support scaling..we received the AIS block from GE Support.
Is there an easy way to convert these to AI blocks for use with 5.8?
There are 280 of them.