diff --git a/makefiles/config_px4fmu-v2_default.mk b/makefiles/config_px4fmu-v2_default.mk
index d5c3f4a226..4bdf7722ca 100644
--- a/makefiles/config_px4fmu-v2_default.mk
+++ b/makefiles/config_px4fmu-v2_default.mk
@@ -70,7 +70,7 @@ MODULES		+= modules/commander
 MODULES		+= modules/navigator
 MODULES		+= modules/mavlink
 MODULES		+= modules/gpio_led
-# MODULES		+= modules/uavcan
+MODULES		+= modules/uavcan
 
 #
 # Estimation modules (EKF/ SO3 / other filters)