diff --git a/test/dynamo/test_guard_serialization.py b/test/dynamo/test_guard_serialization.py
index 96b61f62800..674bd466f5a 100644
--- a/test/dynamo/test_guard_serialization.py
+++ b/test/dynamo/test_guard_serialization.py
@@ -495,6 +495,24 @@ class TestGuardSerialization(torch._inductor.test_case.TestCase):
             ref, loaded, {"mp": types.MappingProxyType({"a": torch.randn(3, 2)})}, False
         )
 
+    def test_dict_keys_match(self):
+        def fn(x):
+            ret = 1
+            for k in x:
+                ret += x[k]
+            return ret
+
+        x = {"a": torch.randn(3, 2), "b": torch.randn(3, 2)}
+        ref, loaded = self._test_serialization("DICT_KEYS_MATCH", fn, x)
+        self._test_check_fn(ref, loaded, {"x": x}, True)
+        self._test_check_fn(
+            ref,
+            loaded,
+            {"x": {"b": torch.randn(3, 2), "a": torch.randn(3, 2)}},
+            False,
+        )
+        self._test_check_fn(ref, loaded, {"x": {"a": torch.randn(3, 2)}}, False)
+
 
 if __name__ == "__main__":
     from torch._dynamo.test_case import run_tests