ps: Add a global config object to Home Assistant

homeassistant/components/sensor/systemmonitor.py

@@ -7,8 +7,7 @@ Shows system monitor values such as: disk, memory and processor use
 """
 
 from homeassistant.helpers.device import Device
-from homeassistant.const import (
-    ATTR_UNIT_OF_MEASUREMENT, ATTR_FRIENDLY_NAME, STATE_ON, STATE_OFF)
+from homeassistant.const import STATE_ON, STATE_OFF
 import psutil
 import logging
 
@@ -63,14 +62,6 @@ class SystemMonitorSensor(Device):
         """ Returns the state of the device. """
         return self._state
 
-    @property
-    def state_attributes(self):
-        """ Returns the state attributes. """
-        return {
-            ATTR_FRIENDLY_NAME: self.name,
-            ATTR_UNIT_OF_MEASUREMENT: self.unit_of_measurement,
-        }
-
     def update(self):
         if self.type == 'disk_use_percent':
             self._state = psutil.disk_usage(self.argument).percent