diff --git a/pyproject.toml b/pyproject.toml
index 9056036..16bff52 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -72,9 +72,5 @@ exclude = '''
   | buck-out
   | build
   | dist
-
-  # The following are specific to Black, you probably don't want those.
-  | blib2to3
-  | tests/data
 )/
 '''