diff --git a/doc/arm/Bv9ARM-book.xml b/doc/arm/Bv9ARM-book.xml
index bdc2b2490f..f3af626d25 100644
--- a/doc/arm/Bv9ARM-book.xml
+++ b/doc/arm/Bv9ARM-book.xml
@@ -10694,8 +10694,8 @@ rate-limit {
<command>managed-keys</command> Statement Grammar
managed-keys {
- name initial-key flags protocol algorithm key-data ;
- name initial-key flags protocol algorithm key-data ; ...
+ name initial-key flags protocol algorithm key-data ;
+ name initial-key flags protocol algorithm key-data ; ...
};