diff --git a/mozilla/js/tests/rhino-n.tests b/mozilla/js/tests/rhino-n.tests
index c0015abb681..cefc6203804 100644
--- a/mozilla/js/tests/rhino-n.tests
+++ b/mozilla/js/tests/rhino-n.tests
@@ -1,4 +1,7 @@
-# Tests that are not applicable to Rhino.
+# fails due to bad java implementation of number formatting on 
+# pretty much all platforms
+ecma/LexicalConventions/7.7.3.js
+# JSObject not used for Rhino LiveConnect
 lc3/ConvertJSObject/ToBoolean-001.js
 lc3/ConvertJSObject/ToByte-001.js
 lc3/ConvertJSObject/ToByte-002.js