X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/b517dfb396a82ef263f0d366c4dc107451cf0c3c..062b54931dc3ea35f673e755893fe28ff1f5a889:/docs/contributing/gauging_changes.md

diff --git a/docs/contributing/gauging_changes.md b/docs/contributing/gauging_changes.md
index 59c40eb..f28e811 100644
--- a/docs/contributing/gauging_changes.md
+++ b/docs/contributing/gauging_changes.md
@@ -7,12 +7,6 @@ It's recommended you evaluate the quantifiable changes your _Black_ formatting
 modification causes before submitting a PR. Think about if the change seems disruptive
 enough to cause frustration to projects that are already "black formatted".
 
-## black-primer
-
-`black-primer` is an obsolete tool (now replaced with `diff-shades`) that was used to
-gauge the impact of changes in _Black_ on open-source code. It is no longer used
-internally and will be removed from the _Black_ repository in the future.
-
 ## diff-shades
 
 diff-shades is a tool that runs _Black_ across a list of Git cloneable OSS projects