# Org-mode \ang from siunitx is overruled by the \angle symbol on pdf export

I'm trying to use the package siunitx to format my scientific notations/values more nicely, but I can't get one thing to work, possibly due to my pdf-process.

I type in my orgfile something like this: \ang{95;13;14}N.

Expecting it to output: 95°13'14". In stead it outputs ∠{95;13;14}N.

I #+INCLUDE: this file with my LaTeX settings:

# page setup
#+LaTeX_CLASS: article
#+LaTeX_CLASS_OPTIONS: [a4paper]
#+LaTeX_CLASS_OPTIONS: [12pt]
#+LaTeX_CLASS_OPTIONS: [twoside]

# placement of TOC anywhere

# mathtools

# fix margin

# citation style

# chemical formulae

# SI units simplified

And I use this line for my latex-pdf process in my init file:

(setq org-latex-pdf-process
'("latexmk -pdflatex='pdflatex -interaction nonstopmode' -pdf -bibtex -f %f"))

Any ideas how to resolve this?

EDIT

I've opened up the exported .tex file and there I can see the problem: org mode has exported $$\angle$$\{65;;\}N, so it seems like emacs is extending \ang into \angle. If I manually edit the tex file and export it works correctly. Any idea how to stop it from doing this?

$$\ang{45;23;23}$$N