diff --git a/docs/configuration_file_basics.xml b/docs/configuration_file_basics.xml
index fedff060e..5708eff2b 100644
--- a/docs/configuration_file_basics.xml
+++ b/docs/configuration_file_basics.xml
@@ -2899,7 +2899,7 @@ Comcast 2        0x20000 main       <emphasis role="bold">COM_IF</emphasis>
       surprises, I recommend that you read the <ulink
       url="starting_and_stopping_shorewall.htm#Saved">Shorewall Operations
       documentation section about saved configurations</ulink> before creating
-      one.3</para>
+      one.</para>
     </warning>
   </section>
 </article>