diff --git a/Makefile.unsupported b/Makefile.unsupported
deleted file mode 100644
index 8b8c66a9063fcb10b844177cc8226885882255ab..0000000000000000000000000000000000000000
--- a/Makefile.unsupported
+++ /dev/null
@@ -1,7 +0,0 @@
-.PHONY: all clean
-
-all:
-	$(error Project $(PROJECT) currently not supported for $(BOARD))
-
-clean:
-	@true
diff --git a/tests/test_nativenet/Makefile b/tests/test_nativenet/Makefile
index 6c49c753b05139a07a6f7721eb8b438ccd1029d0..bf59055965d70e0472abe23a54fc59aff6eeb3b0 100644
--- a/tests/test_nativenet/Makefile
+++ b/tests/test_nativenet/Makefile
@@ -1,12 +1,8 @@
-export PROJECT = test_nativenet
+PROJECT = test_nativenet
 include ../Makefile.tests_common
 
 BOARD_WHITELIST := native
 
-ifeq (,$(filter native,$(BOARD)))
-include $(RIOTBASE)/Makefile.unsupported
-else
-
 USEMODULE += nativenet
 USEMODULE += transceiver
 
@@ -18,5 +14,3 @@ FORCE:
 sender: CFLAGS += -DSENDER
 sender: PROJECT = test_nativenet_sender
 sender: FORCE all
-
-endif