diff --git a/doc/arm/Bv9ARM.ch09.html b/doc/arm/Bv9ARM.ch09.html
index 2407448b9a..4b0618aab4 100644
--- a/doc/arm/Bv9ARM.ch09.html
+++ b/doc/arm/Bv9ARM.ch09.html
@@ -123,8 +123,9 @@
     <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
 <li class="listitem">
 	<p>
-	  'rndc ""' could trigger a assertion failure in named. This flaw
-	  is disclosed in (CVE-2017-3138). [RT #44924]
+	  <span class="command"><strong>rndc ""</strong></span> could trigger an assertion failure
+	  in <span class="command"><strong>named</strong></span>. This flaw is disclosed in
+	  (CVE-2017-3138). [RT #44924]
 	</p>
       </li>
 <li class="listitem">
diff --git a/doc/arm/notes.html b/doc/arm/notes.html
index 1e5c4b6926..48f481342d 100644
--- a/doc/arm/notes.html
+++ b/doc/arm/notes.html
@@ -84,8 +84,9 @@
     <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
 <li class="listitem">
 	<p>
-	  'rndc ""' could trigger a assertion failure in named. This flaw
-	  is disclosed in (CVE-2017-3138). [RT #44924]
+	  <span class="command"><strong>rndc ""</strong></span> could trigger an assertion failure
+	  in <span class="command"><strong>named</strong></span>. This flaw is disclosed in
+	  (CVE-2017-3138). [RT #44924]
 	</p>
       </li>
 <li class="listitem">