diff --git a/mozilla/js/tests/rhino-n.tests b/mozilla/js/tests/rhino-n.tests
index 5a87f1e597b..4661427a8f0 100644
--- a/mozilla/js/tests/rhino-n.tests
+++ b/mozilla/js/tests/rhino-n.tests
@@ -67,8 +67,6 @@ ecma_3/Statements/regress-74474-003.js
 #Compiled mode cannot catch infinite recursion errors
 js1_5/Regress/regress-96128-n.js
 js1_5/Exceptions/regress-121658.js
-#Rhino doesn't implement (non-ECMA) fileName, lineNumber properties of Error objects
-js1_5/Exceptions/regress-50447.js
 #This test uses the (non-ECMA) 'it' object of SpiderMonkey
 js1_2/version120/regress-99663.js
 #This test uses the gc() function of SpiderMonkey