diff --git a/libraries/DataFlash/DataFlash.h b/libraries/DataFlash/DataFlash.h
index 47a2e0e522..8546e05825 100644
--- a/libraries/DataFlash/DataFlash.h
+++ b/libraries/DataFlash/DataFlash.h
@@ -13,7 +13,7 @@
 #include <AP_Baro.h>
 #include <AP_AHRS.h>
 #include "../AP_Airspeed/AP_Airspeed.h"
-#include <AP_BattMonitor.h>
+#include "../AP_BattMonitor/AP_BattMonitor.h"
 #include <stdint.h>
 
 #if CONFIG_HAL_BOARD == HAL_BOARD_PX4
diff --git a/libraries/DataFlash/LogFile.cpp b/libraries/DataFlash/LogFile.cpp
index 1d78dba5ac..de1e528979 100644
--- a/libraries/DataFlash/LogFile.cpp
+++ b/libraries/DataFlash/LogFile.cpp
@@ -7,7 +7,7 @@
 #include <AP_Math.h>
 #include <AP_Baro.h>
 #include <AP_AHRS.h>
-#include <AP_BattMonitor.h>
+#include "../AP_BattMonitor/AP_BattMonitor.h"
 #include <AP_Compass.h>
 
 extern const AP_HAL::HAL& hal;