diff --git a/integration_tests/src/main/python/date_time_test.py b/integration_tests/src/main/python/date_time_test.py
index 78586197d84..69ec80a17c7 100644
--- a/integration_tests/src/main/python/date_time_test.py
+++ b/integration_tests/src/main/python/date_time_test.py
@@ -456,21 +456,17 @@ def test_date_format_for_date(data_gen, date_format):
 @pytest.mark.parametrize('data_gen', [timestamp_gen], ids=idfn)
 @pytest.mark.skipif(not is_supported_time_zone(), reason="not all time zones are supported now, refer to https://github.com/NVIDIA/spark-rapids/issues/6839, please update after all time zones are supported")
 def test_date_format_for_time(data_gen, date_format):
-    conf = {'spark.rapids.sql.nonUTC.enabled': True}
     assert_gpu_and_cpu_are_equal_collect(
-        lambda spark : unary_op_df(spark, data_gen).selectExpr("date_format(a, '{}')".format(date_format)),
-        conf)
+        lambda spark : unary_op_df(spark, data_gen).selectExpr("date_format(a, '{}')".format(date_format)))
 
 @pytest.mark.parametrize('date_format', supported_date_formats, ids=idfn)
 @pytest.mark.parametrize('data_gen', [timestamp_gen], ids=idfn)
 @pytest.mark.skipif(is_supported_time_zone(), reason="not all time zones are supported now, refer to https://github.com/NVIDIA/spark-rapids/issues/6839, please update after all time zones are supported")
 @allow_non_gpu('ProjectExec')
 def test_date_format_for_time_fall_back(data_gen, date_format):
-    conf = {'spark.rapids.sql.nonUTC.enabled': True}
     assert_gpu_fallback_collect(
         lambda spark : unary_op_df(spark, data_gen).selectExpr("date_format(a, '{}')".format(date_format)),
-        'ProjectExec',
-        conf)
+        'ProjectExec')
 
 @pytest.mark.parametrize('date_format', supported_date_formats + ['yyyyMMdd'], ids=idfn)
 # from 0001-02-01 to 9999-12-30 to avoid 'year 0 is out of range'