diff --git a/api/testutils/kusttest/harness.go b/api/testutils/kusttest/harness.go
index 205e4aaa8..4730bb35b 100644
--- a/api/testutils/kusttest/harness.go
+++ b/api/testutils/kusttest/harness.go
@@ -75,7 +75,7 @@ func (th Harness) MakeOptionsPluginsEnabled() krusty.Options {
 		if strings.Contains(err.Error(), "unable to find plugin root") {
 			th.t.Log(
 				"Tests that want to run with plugins enabled must be " +
-					"bookended by calls to newPluginTestEnv.Set(), Reset().")
+				"bookended by calls to MakeEnhancedHarness(), Reset().")
 		}
 		th.t.Fatal(err)
 	}