In the article by K. S. Weiler and S. Chatterjee (Genetics 182: 145–159) entitled “The Multi-AT-Hook Chromosomal Protein of Drosophila melanogaster, D1, Is Dispensable for Viability,” Suman Chatterjee was inadvertently omitted as second author on the publication. This has now been corrected in the online version of the published article.