diff --git a/src/test/regress/expected/multi_test_helpers.out b/src/test/regress/expected/multi_test_helpers.out
index 9822a0931..4f21258cf 100644
--- a/src/test/regress/expected/multi_test_helpers.out
+++ b/src/test/regress/expected/multi_test_helpers.out
@@ -556,7 +556,6 @@ BEGIN
     ORDER BY node_type;
 END;
 $func$ LANGUAGE plpgsql;
-$func$ LANGUAGE plpgsql;
 -- For all nodes, returns database properties of given database, except
 -- oid, datfrozenxid and datminmxid.
 --