diff --git a/src/harness/test262Runner.ts b/src/harness/test262Runner.ts
index 86e22aaeec0..5527b9383d1 100644
--- a/src/harness/test262Runner.ts
+++ b/src/harness/test262Runner.ts
@@ -34,6 +34,10 @@ class Test262BaselineRunner extends RunnerBase {
                     case "symbol":
                     case "locals":
                     case "localSymbol":
+                    case "kind":
+                    case "semanticDiagnostics":
+                    case "parseDiagnostics":
+                    case "grammarDiagnostics":
                         return undefined;
                     case "nextContainer":
                         if (n.nextContainer) {