diff --git a/libraries/AP_Rally/AP_Rally.h b/libraries/AP_Rally/AP_Rally.h
index 2f457d52c3..827d5b3b46 100644
--- a/libraries/AP_Rally/AP_Rally.h
+++ b/libraries/AP_Rally/AP_Rally.h
@@ -14,7 +14,7 @@
  */
 #pragma once
 
-#include <AP_HAL/AP_HAL.h>
+#include <AP_HAL/AP_HAL_Boards.h>
 
 #ifndef HAL_RALLY_ENABLED
 #define HAL_RALLY_ENABLED 1