--- old/test/hotspot/jtreg/runtime/appcds/jigsaw/modulepath/MainModuleOnly.java	2018-05-13 20:25:38.200440868 -0400
+++ new/test/hotspot/jtreg/runtime/appcds/jigsaw/modulepath/MainModuleOnly.java	2018-05-13 20:25:36.880364544 -0400
@@ -172,6 +172,6 @@
                        "--module-path", moduleDir.toString(),
                        "-m", TEST_MODULE1)
             .assertAbnormalExit(
-                "A jar/jimage file is not the one used while building the shared archive file:");
+                "A jar file is not the one used while building the shared archive file:");
     }
 }