diff --git a/src/hwm.c b/src/hwm.c
index b3142c7a4..7f3ac49d6 100644
--- a/src/hwm.c
+++ b/src/hwm.c
@@ -14,7 +14,6 @@
  *		Copyright 2020 RichardG.
  */
 
-#include <stdint.h>
 #include "device.h"
 #include "hwm.h"