diff --git a/examples/fraud/tests/test_driver_payment_features.py b/examples/fraud/tests/test_driver_payment_features.py
index 34a224bcb..79db5801f 100644
--- a/examples/fraud/tests/test_driver_payment_features.py
+++ b/examples/fraud/tests/test_driver_payment_features.py
@@ -153,7 +153,7 @@ def test_min_max_radar_score(client):
     assert log_response.status_code == 200, log_response.json()
 
     df = client.get_dataset_df("TransactionsDS")
-    assert df.shape[0] == 327
+    assert df.shape[0] == 165
 
 
 @mock
diff --git a/fennel/testing/test_data_engine.py b/fennel/testing/test_data_engine.py
index 5b9b9d80e..cd95cd38a 100644
--- a/fennel/testing/test_data_engine.py
+++ b/fennel/testing/test_data_engine.py
@@ -60,13 +60,13 @@ def test_add_delete_timestamps(client):
     assert deleted_rows.shape[0] == 3
     assert internal_df.loc[0, FENNEL_DELETE_TIMESTAMP] == pd.Timestamp(
         "2021-01-04 00:00:00+0000", tz="UTC"
-    ) - pd.Timedelta("1us")
+    )
     assert internal_df.loc[1, FENNEL_DELETE_TIMESTAMP] == pd.Timestamp(
         "2021-01-06 00:00:00+0000", tz="UTC"
-    ) - pd.Timedelta("1us")
+    )
     assert internal_df.loc[3, FENNEL_DELETE_TIMESTAMP] == pd.Timestamp(
         "2021-01-05 00:00:00+0000", tz="UTC"
-    ) - pd.Timedelta("1us")
+    )
 
     client.commit(datasets=[UnkeyedTestDataset], message="Add data")
     log(UnkeyedTestDataset, df)
diff --git a/fennel/testing/test_utils.py b/fennel/testing/test_utils.py
index 43cda0e86..2d7d35a8d 100644
--- a/fennel/testing/test_utils.py
+++ b/fennel/testing/test_utils.py
@@ -376,9 +376,7 @@ def add_deletes(
                 last_index_for_key[key] = i
                 continue
             # Add the timestamp of the current row as the delete timestamp for the last row
-            # Subtract 1 microsecond to ensure that the delete timestamp is strictly less than the
-            # timestamp of the next row
-            del_ts = row[ts_col] - pd.Timedelta("1us")
+            del_ts = row[ts_col]
             delete_timestamps[last_index] = del_ts
             last_index_for_key[key] = i