When I export a dwg from Solidworks 2016, I get old Autocad dimension styles coming with it. I had originally imported my titleblock from autocad into Solidworks so it would look and function the same as our company uses both SW and ACAD. Over time, I have that accomplished for the most part, as I can export the drawings back to autocad and my attributed title blocks remain intact and functional. However, when I created the Solidworks templates, apparently some of my autocad dimension styles came through as well. So when I export back to autocad drawings, I get these old, no longer used dimension styles. How do I purge them from my Solidworks templates? I can't find them anywhere in Solidworks in the first place, but low and behold, every time I export a drawing, I get all of the old dimension styles. They have to be stored somewhere...but where, and why? Why would Solidworks keep them? Please help!