--- a/make/conf/jib-profiles.js	Thu Oct 11 14:44:23 2018 -0700
+++ b/make/conf/jib-profiles.js	Fri Oct 12 17:45:44 2018 -0700
@@ -801,7 +801,7 @@
         windowsRunTestPrebuiltExtra = {
             dependencies: [ testedProfile + ".jdk_symbols" ],
             environment: {
-                "PRODUCT_SYMBOLS_HOME": input.get(testedProfile + ".jdk_symbols", "home_path"),
+                "SYMBOLS_IMAGE_DIR": input.get(testedProfile + ".jdk_symbols", "home_path"),
             }
         };
         profiles["run-test-prebuilt"] = concatObjects(profiles["run-test-prebuilt"],