mdt-services: Remove MDT-specific configs from aiy-board-tweaks

Change-Id: Ibaac79891f57b639b4f76bb8da30c2b223b00322
diff --git a/etc/avahi/services/mdt.service b/etc/avahi/services/mdt.service
deleted file mode 100644
index 99c50eb..0000000
--- a/etc/avahi/services/mdt.service
+++ /dev/null
@@ -1,8 +0,0 @@
-<service-group>
-  <name replace-wildcards="yes">%h</name>
-
-  <service>
-    <type>_google._mdt._tcp</type>
-    <port>22</port>
-  </service>
-</service-group>
diff --git a/etc/runonce.d/02-enable-services b/etc/runonce.d/02-enable-services
index 69e6d20..3dee03e 100755
--- a/etc/runonce.d/02-enable-services
+++ b/etc/runonce.d/02-enable-services
@@ -2,5 +2,4 @@
 
 systemctl enable ssh
 systemctl enable bluetooth
-systemctl enable avahi-daemon
 systemctl enable NetworkManager