diff --git a/libraries/AP_HAL_ChibiOS/hwdef/CubeBlack/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/CubeBlack/hwdef.dat
index fab355d612..4499626b51 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/CubeBlack/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/CubeBlack/hwdef.dat
@@ -4,7 +4,7 @@
 
 include ../fmuv3/hwdef.dat
 
-define HAL_CHIBIOS_ARCH_CUBEBLACK 1
+define HAL_CHIBIOS_ARCH_CUBE 1
 
 env OPTIMIZE -O2