Three monotypic genera, Hooded Plover Thinornis cucullatus, Shore Plover Thinornis novaeseelandiae, and Black-fronted Dotterel Elseyornis melanops have been shown to be embedded in the Charadrius sensu stricto lineage (Černý and Natale 2022), and thus are now known as Charadrius cucullatus, Charadrius novaeseelandiae, and Charadrius melanops, respectively.
Source: https://www.birds.cornell.edu/clementschecklist/introduction/updateindex/october-2023/updates-and-corrections/