diff --git a/tests/unit/test_session.py b/tests/unit/test_session.py
index 21a3463f9f..f9cf5b1e60 100644
--- a/tests/unit/test_session.py
+++ b/tests/unit/test_session.py
@@ -78,7 +78,6 @@ def test_process(boto_session):
                     "LocalPath": "/container/path/",
                     "S3DataType": "Archive",
                     "S3InputMode": "File",
-                    "S3DownloadMode": "Continuous",
                     "S3DataDistributionType": "FullyReplicated",
                     "S3CompressionType": "None",
                 },
@@ -90,7 +89,6 @@ def test_process(boto_session):
                     "LocalPath": "/container/path/",
                     "S3DataType": "Archive",
                     "S3InputMode": "File",
-                    "S3DownloadMode": "Continuous",
                     "S3DataDistributionType": "FullyReplicated",
                     "S3CompressionType": "None",
                 },
@@ -102,7 +100,6 @@ def test_process(boto_session):
                     "LocalPath": "/code/source",
                     "S3DataType": "Archive",
                     "S3InputMode": "File",
-                    "S3DownloadMode": "Continuous",
                     "S3DataDistributionType": "FullyReplicated",
                     "S3CompressionType": "None",
                 },
@@ -181,7 +178,6 @@ def test_process(boto_session):
                     "LocalPath": "/container/path/",
                     "S3DataType": "Archive",
                     "S3InputMode": "File",
-                    "S3DownloadMode": "Continuous",
                     "S3DataDistributionType": "FullyReplicated",
                     "S3CompressionType": "None",
                 },
@@ -193,7 +189,6 @@ def test_process(boto_session):
                     "LocalPath": "/container/path/",
                     "S3DataType": "Archive",
                     "S3InputMode": "File",
-                    "S3DownloadMode": "Continuous",
                     "S3DataDistributionType": "FullyReplicated",
                     "S3CompressionType": "None",
                 },
@@ -205,7 +200,6 @@ def test_process(boto_session):
                     "LocalPath": "/code/source",
                     "S3DataType": "Archive",
                     "S3InputMode": "File",
-                    "S3DownloadMode": "Continuous",
                     "S3DataDistributionType": "FullyReplicated",
                     "S3CompressionType": "None",
                 },