diff --git a/documentation/ref-manual/migration.xml b/documentation/ref-manual/migration.xml
index cac5a6b0ad..21fa59a61d 100644
--- a/documentation/ref-manual/migration.xml
+++ b/documentation/ref-manual/migration.xml
@@ -627,8 +627,8 @@
             hardware, but it will run on a wider range of systems than the
             <filename>atom-pc</filename> did.
             <note>
-                Additionally, a <filename>genericx86-64</filename> BSP has been
-                added for 64-bit systems.
+                Additionally, a <filename>genericx86-64</filename> BSP has
+                been added for 64-bit Atom systems.
             </note>
         </para>
     </section>