diff --git a/src/core/nvo.c b/src/core/nvo.c
index 8c6c9c0f..d3cb77e7 100644
--- a/src/core/nvo.c
+++ b/src/core/nvo.c
@@ -29,7 +29,7 @@
  *
  */
 
-#warning "Temporary hack"
+/* FIXME: "Temporary hack" */
 struct nvo_block *ugly_nvo_hack = NULL;
 
 /**