RAM SS Concrete Column - Edit bar patterns - Wrong bar type / prefix

Hi, I'm building a new RAM SS model and looking at sizing columns in RAM Concrete Column. In 'Edit bar patterns' the bars are prefixed with #, eg #3, #4, #5..., they should be H10, H12 etc. I presume this is pre-set / dictated by the code. I had this set to EC2 initially and have since updated this to EC2 - UKNA, but no joy. Any ideas if this can be updated - or do I need to start a new model? (I occasionally have this issue in RAM Concept and building a new file is the only way I've found around it in that programme).