diff --git a/doc/go_spec.html b/doc/go_spec.html
index d71da28dec..0c08e1464b 100644
--- a/doc/go_spec.html
+++ b/doc/go_spec.html
@@ -1180,7 +1180,6 @@ maps grow to accommodate the number of items
 stored in them, with the exception of <code>nil</code> maps.
 A <code>nil</code> map is equivalent to an empty map except that no elements
 may be added.
-</code>
 
 <h3 id="Channel_types">Channel types</h3>