Like the header says, the subsection "Modeling" appears under the "Current" Section as well as under the "Modeling Section". Suggest removing it from the "Current" section.
That's a quick link to the Modelling section but not the section actually. As memo serves Horse added that becaus of whinning of a couple of Gents they have to scroll a lot of the screen going through all the section(s) they aren't interested in.
In other words if you click it you are moved to the section from the location instantly.