diff --git a/libraries/AP_HAL/AP_HAL_Main.h b/libraries/AP_HAL/AP_HAL_Main.h
index 90d5dff170..9b8976fa4b 100644
--- a/libraries/AP_HAL/AP_HAL_Main.h
+++ b/libraries/AP_HAL/AP_HAL_Main.h
@@ -5,6 +5,8 @@
 
 #if CONFIG_HAL_BOARD == HAL_BOARD_FLYMAPLE
 #define CONFIG_MAIN_WITHOUT_ARGC_ARGV 1
+#else
+#define CONFIG_MAIN_WITHOUT_ARGC_ARGV 0
 #endif
 
 #if CONFIG_HAL_BOARD == HAL_BOARD_PX4 || CONFIG_HAL_BOARD == HAL_BOARD_VRBRAIN