--- a/docs/doxygen/doxyxml/generated/indexsuper.py
+++ b/docs/doxygen/doxyxml/generated/indexsuper.py
@@ -12,8 +12,6 @@
 from xml.dom import minidom
 from xml.dom import Node
 
-import six
-
 #
 # User methods
 #
--- a/docs/doxygen/doxyxml/generated/compoundsuper.py
+++ b/docs/doxygen/doxyxml/generated/compoundsuper.py
@@ -12,9 +12,6 @@
 from xml.dom import minidom
 from xml.dom import Node
 
-import six
-
-
 #
 # User methods
 #
