diff --git a/datafusion/sqllogictest/test_files/parquet.slt b/datafusion/sqllogictest/test_files/parquet.slt
index 34d4ed6ff284b..b057c1f63dec9 100644
--- a/datafusion/sqllogictest/test_files/parquet.slt
+++ b/datafusion/sqllogictest/test_files/parquet.slt
@@ -252,24 +252,19 @@ SELECT COUNT(*) FROM timestamp_with_tz;
 131072
 
 # Perform the query:
-query IPT
-SELECT
-  count,
-  LAG(timestamp, 1) OVER (ORDER BY timestamp),
-  arrow_typeof(LAG(timestamp, 1) OVER (ORDER BY timestamp))
-FROM timestamp_with_tz
-LIMIT 10;
+query TTI
+SELECT arrow_typeof(count),
+       arrow_typeof(lag_timestamp),
+       COUNT(1)
+FROM (
+  SELECT
+    count,
+    LAG(timestamp, 1) OVER (ORDER BY timestamp) AS lag_timestamp
+  FROM timestamp_with_tz
+) t
+GROUP BY 1, 2
 ----
-0 NULL Timestamp(Millisecond, Some("UTC"))
-0 2014-08-27T14:00:00Z Timestamp(Millisecond, Some("UTC"))
-0 2014-08-27T14:00:00Z Timestamp(Millisecond, Some("UTC"))
-4 2014-08-27T14:00:00Z Timestamp(Millisecond, Some("UTC"))
-0 2014-08-27T14:00:00Z Timestamp(Millisecond, Some("UTC"))
-0 2014-08-27T14:00:00Z Timestamp(Millisecond, Some("UTC"))
-0 2014-08-27T14:00:00Z Timestamp(Millisecond, Some("UTC"))
-14 2014-08-27T14:00:00Z Timestamp(Millisecond, Some("UTC"))
-0 2014-08-27T14:00:00Z Timestamp(Millisecond, Some("UTC"))
-0 2014-08-27T14:00:00Z Timestamp(Millisecond, Some("UTC"))
+Int64 Timestamp(Millisecond, Some("UTC")) 131072
 
 # Test config listing_table_ignore_subdirectory: