diff --git a/docs/refguide.xml b/docs/refguide.xml
index 7fc6a72ac..abba68374 100644
--- a/docs/refguide.xml
+++ b/docs/refguide.xml
@@ -141,7 +141,6 @@ It helps people remember the most common options, but is no
substitute for the in-depth documentation in the rest of this
manual. Some obscure options aren't even included here.
-
summary of options
@@ -149,7 +148,6 @@ manual. Some obscure options aren't even included here.
&nmap-usage;
-