diff --git a/sql/engines/tests.py b/sql/engines/tests.py
index 03e483c42f..63c229b52d 100644
--- a/sql/engines/tests.py
+++ b/sql/engines/tests.py
@@ -2070,7 +2070,7 @@ def test_query_masking(self):
             ["a11", "188****8888"],
             ["a12", ""],
             ["a13", None],
-            ["a14", "188****8888"],
+            ["a14", "188****8889"],
         ]
         self.assertEqual(masking_result.rows, mask_result_rows)