diff --git a/homeassistant/components/device_tracker/__init__.py b/homeassistant/components/device_tracker/__init__.py
index bdd27244bac..4278d3db655 100644
--- a/homeassistant/components/device_tracker/__init__.py
+++ b/homeassistant/components/device_tracker/__init__.py
@@ -57,7 +57,6 @@ ATTR_DEV_ID = 'dev_id'
 ATTR_HOST_NAME = 'host_name'
 ATTR_LOCATION_NAME = 'location_name'
 ATTR_GPS = 'gps'
-ATTR_GPS_ACCURACY = 'gps_accuracy'
 ATTR_BATTERY = 'battery'
 
 DISCOVERY_PLATFORMS = {