diff --git a/certbot-apache/certbot_apache/interfaces.py b/certbot-apache/certbot_apache/interfaces.py
index 0aeb63aff..1af2bfe58 100644
--- a/certbot-apache/certbot_apache/interfaces.py
+++ b/certbot-apache/certbot_apache/interfaces.py
@@ -234,7 +234,7 @@ class DirectiveNode(ParserNode):
         :param tuple parameters: Tuple of str parameters for this DirectiveNode.
             Default: ().
         :param ancestor: BlockNode ancestor for this DirectiveNode, or None for
-            root configuratio node. Required.
+            root configuration node. Required.
         :param filepath: Filesystem path for the file where this DirectiveNode
             does or should exist in the filesystem, or None for directives introduced
             in the httpd command line. Required.
diff --git a/certbot-apache/certbot_apache/parsernode_util.py b/certbot-apache/certbot_apache/parsernode_util.py
index b87699183..4ed8fc1c1 100644
--- a/certbot-apache/certbot_apache/parsernode_util.py
+++ b/certbot-apache/certbot_apache/parsernode_util.py
@@ -45,7 +45,7 @@ def commentnode_kwargs(kwargs):
 
     :param dict kwargs: Keyword argument dictionary to validate.
 
-    :returns: Tuple of validated and prepared arguments and the remaining kwargs.
+    :returns: Tuple of validated and prepared arguments and ParserNode kwargs.
     """
     kwargs.setdefault("dirty", False)
     kwargs = validate_kwargs(kwargs, ["ancestor", "dirty", "filepath", "comment"])
@@ -61,7 +61,7 @@ def node_kwargs(kwargs):
 
     :param dict kwargs: Keyword argument dictionary to validate.
 
-    :returns: Tuple of validated and prepared arguments.
+    :returns: Tuple of validated and prepared arguments and ParserNode kwargs.
     """
     kwargs.setdefault("dirty", False)
     kwargs.setdefault("enabled", True)