diff --git a/source/conf.py b/source/conf.py
index bf0ec690..ddaa0248 100644
--- a/source/conf.py
+++ b/source/conf.py
@@ -294,4 +294,4 @@ texinfo_documents = [
 #texinfo_no_detailmenu = False
 
 # If true, generates permalinks on the HTML output.
-html_add_permalinks = False
\ No newline at end of file
+html_add_permalinks = ""