diff --git a/docs/conf.py b/docs/conf.py
index 5f9370b..b241fe5 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -12,7 +12,6 @@ extensions = [
'sphinx.ext.todo',
]
autodoc_default_flags = [
- 'show-inheritance',
'undoc-members',
]
autodoc_member_order = 'groupwise'
diff --git a/stix2/markings/__init__.py b/stix2/markings/__init__.py
index 69f3ace..7c45b5a 100644
--- a/stix2/markings/__init__.py
+++ b/stix2/markings/__init__.py
@@ -12,9 +12,7 @@ granular markings unless otherwise noted in each of the functions.
object_markings
utils
-.. raw:: html
-
-