There were errors in Development (2021) 148, dev187773 (doi:10.1242/dev.187773).

The dazlae34 allele was incorrect in Fig. 2B.

The corrected and original panels are shown below.

On p. 3, the length of the amino acid deletion in the dazlae34 was incorrect.

In Fig. S4, the dazlae34 allele was incorrect.

The authors apologise to readers for these errors, which do not impact the results or conclusions of this article. Both the online full-text and PDF versions of the article have been corrected.