diff --git a/src/lib/third_party/numerics/SUPERLU/slu_Cnames.h b/src/lib/third_party/numerics/SUPERLU/slu_Cnames.h
index 68b3afe..0369a68 100755
--- a/src/lib/third_party/numerics/SUPERLU/slu_Cnames.h
+++ b/src/lib/third_party/numerics/SUPERLU/slu_Cnames.h
@@ -1,4 +1,4 @@
-#define Add_  /* Bruno */
+#define NoChange
 
 /*! \file
 Copyright (c) 2003, The Regents of the University of California, through