diff --git a/README.markdown b/README.markdown
index a6cf9b4..cc39995 100644
--- a/README.markdown
+++ b/README.markdown
@@ -82,8 +82,8 @@ known to work reliably, i.e.:
 <dt><a id="1" name="1">¹</a></dt><dd>
 
 Installation with `xen-create-image` and updating with
-`xen-update-image` might fail with newer kernels/distributions without
-`vsyscall=emulate` on the kernel commandline.
+`xen-update-image` might fail with newer kernels/distributions as Dom0
+without `vsyscall=emulate` on the kernel commandline.
 
 </dd><dt><a id="2" name="2">²</a></dt><dd>