diff --git a/sensors/google_travel_time.yaml b/sensors/google_travel_time.yaml
index 1b9ed4e..f88a6ab 100644
--- a/sensors/google_travel_time.yaml
+++ b/sensors/google_travel_time.yaml
@@ -1,10 +1,10 @@
 - platform: google_travel_time
   name: "Jeff ETT Home"
   api_key: !secret google_api
-  origin: device_tracker.owntracks_jeffreysphone
+  origin: device_tracker.jeffreysiphone
   destination: zone.home
 - platform: google_travel_time
   name: "Kat ETT Home"
   api_key: !secret google_api
-  origin: device_tracker.katheriesiphone_2
+  origin: device_tracker.katherinesiphone
   destination: zone.home