diff --git a/.mailmap b/.mailmap
index 5807e0ee..468fe89d 100644
--- a/.mailmap
+++ b/.mailmap
@@ -18,6 +18,7 @@
 <corywright@gmail.com> <cory.wright@rackspace.com>
 <dan@nicira.com> <danwent@dan-xs3-cs>
 <dan@nicira.com> <danwent@gmail.com>
+<Dave.Walker@canonical.com> <DaveWalker@ubuntu.com>
 <derekh@redhat.com> <higginsd@gmail.com>
 <devin.carlen@gmail.com> <devcamcar@illian.local>
 <dprince@redhat.com> <dan.prince@rackspace.com>
diff --git a/Authors b/Authors
index 06416bf4..54a3cbfa 100644
--- a/Authors
+++ b/Authors
@@ -40,7 +40,7 @@ Dan Prince <dprince@redhat.com>
 Dan Wendlandt <dan@nicira.com>
 Daniel P. Berrange <berrange@redhat.com>
 Dave Lapsley <dlapsley@nicira.com>
-Dave Walker <DaveWalker@ubuntu.com>
+Dave Walker <Dave.Walker@canonical.com>
 David Pravec <David.Pravec@danix.org>
 David Subiros <david.perez5@hp.com>
 Dean Troyer <dtroyer@gmail.com>