diff --git a/build/jam/BuildSetup b/build/jam/BuildSetup
index 84bf8adeb3..d3aaafccac 100644
--- a/build/jam/BuildSetup
+++ b/build/jam/BuildSetup
@@ -179,17 +179,14 @@ HAIKU_DISTRO_COMPATIBILITY ?= "default" ;
 switch $(HAIKU_DISTRO_COMPATIBILITY) {
 	case official	: {
 		HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_OFFICIAL ;
-		#TARGET_DEFINES += HAIKU_DISTRO_COMPATIBILITY_OFFICIAL ;
 		HAIKU_INCLUDE_TRADEMARKS = "" ;
 	}
 	case compatible	: {
 		HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_COMPATIBLE ;
-		#TARGET_DEFINES += HAIKU_DISTRO_COMPATIBILITY_COMPATIBLE ;
 		HAIKU_INCLUDE_TRADEMARKS = "" ;
 	}
 	case "default"	: {
 		HAIKU_DEFINES += HAIKU_DISTRO_COMPATIBILITY_DEFAULT ;
-		#TARGET_DEFINES += HAIKU_DISTRO_COMPATIBILITY_DEFAULT ;
 		HAIKU_INCLUDE_TRADEMARKS = ;
 	}
 	case *			: Exit "Invalid value for HAIKU_DISTRO_COMPATIBILITY:"