diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index a95a80c..8f1bb23 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -10,7 +10,6 @@ services:
     image: homeassistant/home-assistant:stable
     volumes:
       - ../config:/config
-      - /sys/class/thermal/thermal_zone3/temp:/sys/cobalt/temp
     devices:
       - /dev/ttyACM0:/dev/ttyACM0
     environment: