diff --git a/doc/arm/Bv9ARM.ch09.html b/doc/arm/Bv9ARM.ch09.html
index e72f976b33..1b0b9ed438 100644
--- a/doc/arm/Bv9ARM.ch09.html
+++ b/doc/arm/Bv9ARM.ch09.html
@@ -731,13 +731,24 @@
   <div class="section">
 <div class="titlepage"><div><div><h3 class="title">
 <a name="relnotes_bugs"></a>Bug Fixes</h3></div></div></div>
-    <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem">
+    <div class="itemizedlist">
+<span style="color: red">&lt;item&gt;
+	<p>
+	  Some header files included &lt;isc/util.h&gt; incorrectly as
+	  it pollutes with namespace with non ISC_ macros and this should
+	  only be done by explicitly including &lt;isc/util.h&gt;.  This
+	  has been corrected.  Some code may depend on &lt;isc/util.h&gt;
+	  being implicitly included via other header files.  Such
+	  code should explicitly include &lt;isc/util.h&gt;.
+	</p>
+      &lt;/item&gt;</span><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem">
 	<p>
 	  The introduction of <span class="command"><strong>libns</strong></span> caused a bug
 	  in which TCP client objects were not recycled after use,
 	  leading to unconstrained memory growth. [RT #46029]
 	</p>
-      </li></ul></div>
+      </li></ul>
+</div>
   </div>
 
   <div class="section">
diff --git a/doc/arm/notes.html b/doc/arm/notes.html
index 059ef60013..babd441c66 100644
--- a/doc/arm/notes.html
+++ b/doc/arm/notes.html
@@ -691,13 +691,24 @@
   <div class="section">
 <div class="titlepage"><div><div><h3 class="title">
 <a name="relnotes_bugs"></a>Bug Fixes</h3></div></div></div>
-    <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem">
+    <div class="itemizedlist">
+<span style="color: red">&lt;item&gt;
+	<p>
+	  Some header files included &lt;isc/util.h&gt; incorrectly as
+	  it pollutes with namespace with non ISC_ macros and this should
+	  only be done by explicitly including &lt;isc/util.h&gt;.  This
+	  has been corrected.  Some code may depend on &lt;isc/util.h&gt;
+	  being implicitly included via other header files.  Such
+	  code should explicitly include &lt;isc/util.h&gt;.
+	</p>
+      &lt;/item&gt;</span><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem">
 	<p>
 	  The introduction of <span class="command"><strong>libns</strong></span> caused a bug
 	  in which TCP client objects were not recycled after use,
 	  leading to unconstrained memory growth. [RT #46029]
 	</p>
-      </li></ul></div>
+      </li></ul>
+</div>
   </div>
 
   <div class="section">