Dimension Tick Mark Direction

[Dezi]

So this one is not a big deal but I can't figure it out and it is bugging me. See the attached picture, on one of our models an old dimension string is showing up with the tick marks going up and to the left and the new dimension string has the tick marks going up to the right. Both instances are the same family with all of the same settings. Any thoughts on why the tick mark is changing its orientation?

Thanks!

[dhurtubise]

That is very interesting.
Are they using the same style?
Can part of it be an upgraded project?
Did you try Audit?

[Dezi]

They are the same style, and this project has not been upgraded so that can't be it, but we have not tried auditing. I agree, interesting. It is not a huge deal, I just want to know how this happened...