diff --git a/src/lib/Hydra/Base/Controller/REST.pm b/src/lib/Hydra/Base/Controller/REST.pm
index 606f0e09..7adb1cf4 100644
--- a/src/lib/Hydra/Base/Controller/REST.pm
+++ b/src/lib/Hydra/Base/Controller/REST.pm
@@ -4,8 +4,12 @@ use strict;
 use warnings;
 use base 'Catalyst::Controller::REST';
 
+# Hack: Erase the map set by C::C::REST
+__PACKAGE__->config( map => undef );
 __PACKAGE__->config(
     map => {
+        'application/json'   => 'JSON',
+        'text/x-json'        => 'JSON',
         'text/html' => [ 'View', 'TT' ]
     },
     default => 'text/html',