diff --git a/custom_components/circadian_lighting/sensor.py b/custom_components/circadian_lighting/sensor.py
index 76971eb5..4df3cc1e 100755
--- a/custom_components/circadian_lighting/sensor.py
+++ b/custom_components/circadian_lighting/sensor.py
@@ -4,13 +4,10 @@ Circadian Lighting Sensor for Home-Assistant.
 
 import logging
 
-from homeassistant.helpers.dispatcher import dispatcher_connect
 from homeassistant.helpers.entity import Entity
 
 from custom_components.circadian_lighting import DOMAIN
 
-_LOGGER = logging.getLogger(__name__)
-
 ICON = "mdi:theme-light-dark"