diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index a57232a9a6f90..060a2160add40 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -17,7 +17,6 @@
 #include <linux/workqueue.h>
 #include <uapi/linux/thermal.h>
 
-#define THERMAL_TRIPS_NONE	-1
 #define THERMAL_MAX_TRIPS	12
 
 /* invalid cooling state */