diff --git a/swh/loader/package/tests/test_pypi.py b/swh/loader/package/tests/test_pypi.py
index 22d82a9..5864b01 100644
--- a/swh/loader/package/tests/test_pypi.py
+++ b/swh/loader/package/tests/test_pypi.py
@@ -1,40 +1,41 @@
 # Copyright (C) 2019 The Software Heritage developers
 # See the AUTHORS file at the top-level directory of this distribution
 # License: GNU General Public License version 3, or any later version
 # See top-level LICENSE file for more information
 
 # scenario
 
-#### configuration error
+# configuration error #
 
 # badly configured loader fails
 
-#### "edge" cases (for the same origin)
+# "edge" cases (for the same origin) #
 
 # no release artifact:
 # {visit full, status: uneventful, no contents, etc...}
 
 # problem during loading:
 # {visit: partial, status: uneventful, no snapshot}
 
 # problem during loading: failure early enough in between swh contents...
 # some contents (contents, directories, etc...) have been written in storage
 # {visit: partial, status: eventful, no snapshot}
 
 # problem during loading: failure late enough we can have snapshots (some
 # revisions are written in storage already)
 # {visit: partial, status: eventful, snapshot}
 
-#### "normal" cases (for the same origin)
+# "normal" cases (for the same origin) #
 
 # release artifact, no prior visit
 # {visit full, status eventful, snapshot}
 
 # release artifact, no new artifact
 # {visit full, status uneventful, same snapshot as before}
 
 # release artifact, new artifact
 # {visit full, status full, new snapshot with shared history as prior snapshot}
 
 # release artifact, old artifact with different checksums
-# {visit full, status full, new snapshot with shared history and some new different history}
+# {visit full, status full, new snapshot with shared history and some new
+# different history}