diff --git a/resource-1.0/Makefile b/resource-1.0/Makefile
index f27cb7ccf..922a2a494 100644
--- a/resource-1.0/Makefile
+++ b/resource-1.0/Makefile
@@ -124,5 +124,6 @@ gfdoc:
 	mv ../prelude/*.html doc/gfdoc
 
 clean:
-	-rm */*.gfc */*.gfr */*.gf~
+	-rm */*.gfc */*.gfr */*.gf~ ../*/*.gfc ../*/*.gfr ../*/*.gf~ ../compiled.tgz langs.gfcm
+