--- old/test/jdk/java/lang/System/PropertyTest.java	2018-11-19 18:30:46.508435257 -0500
+++ new/test/jdk/java/lang/System/PropertyTest.java	2018-11-19 18:30:46.344434444 -0500
@@ -56,8 +56,8 @@
         return new Object[][]{
                 {"java.version"},
                 {"java.version.date"},
-                //                {"java.vendor"},
-                //                {"java.vendor.url"},
+                // {"java.vendor"},   // open builds may not have a vendor unless configured
+                {"java.vendor.url.bug"},
                 {"java.home"},
                 {"java.vm.specification.version"},
                 {"java.vm.specification.vendor"},