# Block Quote migration [tag:bug] [tag:status-reproduced] I received strange "Commonmark migration" edits here: 1) https://meta.stackexchange.com/posts/344867/revisions 2) https://meta.stackexchange.com/posts/345953/revisions [![diff][1]][1] Both quote whitespace formats appear to be valid CommonMark syntax, so I don't know why they were migrated in the first place. The post-migration format is clearly worse as the quote marks no longer line up in plaintext. > https://spec.commonmark.org/0.12/#block-quote-marker [1]: https://i.sstatic.net/a1up0.png