diff --git a/src/Makefile b/src/Makefile
index 2d8b61d9b..e5c8ad7dc 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -182,7 +182,7 @@ ifeq ($(PCB), STD)
 
 # If FRSKY-Support is enabled
   ifeq ($(EXT), FRSKY)
-   CPPDEFS += -DFRSKY
+   CPPDEFS += -DFRSKY -DFRSKY_HUB
   endif
 
 # gruvin: If buzzer speaker replacment supported