diff --git a/flight/Revolution/System/inc/pios_config.h b/flight/Revolution/System/inc/pios_config.h
index ff870f8cc..8e2fa1dd4 100644
--- a/flight/Revolution/System/inc/pios_config.h
+++ b/flight/Revolution/System/inc/pios_config.h
@@ -44,6 +44,7 @@
 #define PIOS_INCLUDE_I2C
 #define PIOS_INCLUDE_IRQ
 #define PIOS_INCLUDE_LED
+#define PIOS_INCLUDE_IAP
 #define PIOS_INCLUDE_SERVO
 #define PIOS_INCLUDE_SPI
 #define PIOS_INCLUDE_SYS