Why refinement block is still used?

[tbhaxor]

athenapk/inputs/kh-shear-lecoanet_2d.in

Lines 19 to 22 in 693c641

	<refinement>
	type = unset
	#type = xyvelocity_gradient
	threshold_xyvelocity_gradient = 0.001

I see it is not used in the code anywhere. Shouldn't we remove it to avoid confusion?

[tbhaxor]

nvm was looking wrong directory 🤦🏻‍♂️