diff --git a/ubuntu-14.04/configs/cloud/cloud.cfg.d/99_tcp.cfg b/ubuntu-14.04/configs/cloud/cloud.cfg.d/99_tcp.cfg
index a2276ac..2f1b85c 100644
--- a/ubuntu-14.04/configs/cloud/cloud.cfg.d/99_tcp.cfg
+++ b/ubuntu-14.04/configs/cloud/cloud.cfg.d/99_tcp.cfg
@@ -1,3 +1,4 @@
+datasource_list: [ NoCloud, ConfigDrive, Ec2, OpenStack, OVF, MAAS, None ]
 datasource:
     Ec2:
       timeout: 5 # (defaults to 50 seconds)
@@ -5,6 +6,9 @@
     OpenStack:
       timeout: 5 # (defaults to 50 seconds)
       max_wait: 10 # (defaults to 120 seconds)
+    MAAS:
+      timeout: 5 # (defaults to 50 seconds)
+      max_wait: 10 # (defaults to 120 seconds)
 
 system_info:
    # This will affect which distro class gets used