Gross rearrangements with both breakpoints lying within TCF12, however, have not been described to date; in the original report of TCF12 mutations, an assay for deletions using multiplex‐ligation‐dependent probe amplification (MLPA) found no rearrangements in 226 mixed craniosynostosis samples negative for intragenic TCF12 mutations [Sharma et al., 2013]. The gene discussed is TCF12; the disease is craniosynostosis.