diff --git a/libraries/AP_HAL_ChibiOS/hwdef/Here4AP/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/Here4AP/hwdef.dat
index d520476418710..47583886ac4a5 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/Here4AP/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/Here4AP/hwdef.dat
@@ -116,7 +116,7 @@ define HAL_COMPASS_MAX_SENSORS 1
 
 
 define AP_PERIPH_GPS_ENABLED 1
-define AP_PERIPH_MAG_ENABLED 1 1
+define AP_PERIPH_MAG_ENABLED 1
 define GPS_MOVING_BASELINE 1
 define HAL_PERIPH_GPS_PORT_DEFAULT 3