diff --git a/doc/roadmap.rst b/doc/roadmap.rst
index 6fb8e7abf273f..3d6cda2d6c969 100644
--- a/doc/roadmap.rst
+++ b/doc/roadmap.rst
@@ -1,4 +1,4 @@
-.. |ss| raw:: html
+.. |ss| raw:: html
 
    <strike>
 
diff --git a/sklearn/utils/validation.py b/sklearn/utils/validation.py
index bb9feb7fef289..7bbb7b753a1ba 100644
--- a/sklearn/utils/validation.py
+++ b/sklearn/utils/validation.py
@@ -1579,6 +1579,7 @@ def check_is_fitted(estimator, attributes=None, *, msg=None, all_or_any=all):
 
     NotFittedError
         If the attributes are not found.
+
     Examples
     --------
     >>> from sklearn.linear_model import LogisticRegression