diff --git a/src/main/target/X_RACERSPI/target.mk b/src/main/target/X_RACERSPI/target.mk
index 2b09dc76d6..71e749cc2f 100644
--- a/src/main/target/X_RACERSPI/target.mk
+++ b/src/main/target/X_RACERSPI/target.mk
@@ -1,5 +1,6 @@
 F3_TARGETS  += $(TARGET)
 FEATURES    = ONBOARDFLASH
+TARGET_FLAGS = -DSPRACINGF3
 
 TARGET_SRC = \
 			drivers/accgyro_mpu.c \