Dysregulation of the VPS13A‐XK complex, with impaired bulk lipid transport, is a common pathophysiological basis for both MLS and ChAc disorders (Miltenberger‐Miltenyi et al. 2023; Park and Neiman 2020; Peikert, Hermann, and Danek 2022). Here, VPS13A is linked to McLeod neuroacanthocytosis syndrome.