diff --git a/eg/rpython/Makefile b/eg/rpython/Makefile
index 5193f62..6910794 100644
--- a/eg/rpython/Makefile
+++ b/eg/rpython/Makefile
@@ -8,7 +8,7 @@ clear:
 	@clear
 
 clean:
-	@echo "fixme"
+	rm -f target-c
 
 build:
 	$(RPY_WRAP) $(RPY) $(RPY_FLAGS) target.py