diff -up M2/Macaulay2/packages/Normaliz.m2.system_normaliz M2/Macaulay2/packages/Normaliz.m2
--- M2/Macaulay2/packages/Normaliz.m2.system_normaliz	2011-05-18 12:27:59.000000000 -0500
+++ M2/Macaulay2/packages/Normaliz.m2	2013-05-21 12:51:12.772887039 -0500
@@ -166,7 +166,7 @@ getNmzExec=()->
         nmzExec="normaliz";
     );
 --    return nmzExec;
-    return prefixDirectory | currentLayout#"programs" | nmzExec;
+    return "/usr/bin/" | nmzExec;
 );