--- old/src/hotspot/share/memory/metaspaceTracer.cpp	2020-04-02 11:54:21.000000000 -0700
+++ new/src/hotspot/share/memory/metaspaceTracer.cpp	2020-04-02 11:54:21.000000000 -0700
@@ -66,7 +66,7 @@
     event.set_hiddenClassLoader(false);
     if (cld->has_class_mirror_holder()) {
       assert(cld->klasses() != NULL, "unexpected NULL for cld->klasses()");
-      if (cld->klasses()->is_hidden_weak()) {
+      if (cld->klasses()->is_non_strong_hidden()) {
         event.set_hiddenClassLoader(true);
       } else {
         event.set_unsafeAnonymousClassLoader(true);