Abstract
In this note, we correct some of the results of the paper ``The Mori fan of the Dolgachev--Nikulin--Voisin family in genus $2$'' by K.~Hulek and C.~Liese concerning the number of maximal cones in the Mori fan of the Dolgachev--Nikulin--Voisin fan in genus $2$. The errors in the original paper concern the correct enumeration of cones. The method and the main theoretical results are not affected.
This is a corrigendum to the article arXiv:1911.06862