Correction to: Nature Neuroscience https://doi.org/10.1038/s41593-022-01170-x, published online 28 September 2022.

In the version of this article initially published, the text in the seventh paragraph now reading “Furthermore, we used a viral probe for synaptic digestion, AAV9-hSYN-pSynDig15,” originally appeared as “…AAV9-hSYN-ExPre15.” The text has been amended in the HTML and PDF versions of the article.