diff --git a/packages/service-library/tests/deferred_tasks/test_deferred_tasks.py b/packages/service-library/tests/deferred_tasks/test_deferred_tasks.py
index 22415889cd1..0ea55a62eee 100644
--- a/packages/service-library/tests/deferred_tasks/test_deferred_tasks.py
+++ b/packages/service-library/tests/deferred_tasks/test_deferred_tasks.py
@@ -294,7 +294,7 @@ async def test_workflow_with_outages_in_process_running_deferred_manager(
             *[manager.get_results() for manager in managers]
         )
         results: list[str] = list(itertools.chain(*gathered_results))
-        assert len(results) < deferred_tasks_to_start
+        assert len(results) <= deferred_tasks_to_start
 
         # emulate issues with processing start & stop DeferredManager
         for _ in range(start_stop_cycles):
diff --git a/services/dynamic-sidecar/tests/mocks/legacy_shared_store.json b/services/dynamic-sidecar/tests/mocks/legacy_shared_store.json
index b1f8c53733b..102d872cf0b 100644
--- a/services/dynamic-sidecar/tests/mocks/legacy_shared_store.json
+++ b/services/dynamic-sidecar/tests/mocks/legacy_shared_store.json
@@ -1 +1 @@
-{"compose_spec": null, "container_names": [], "volume_states": {"INPUTS": {"status": "CONTENT_NO_SAVE_REQUIRED", "last_changed": "2023-06-28T07:18:11.157717+00:00"}, "SHARED_STORE": {"status": "CONTENT_NO_SAVE_REQUIRED", "last_changed": "2023-06-28T07:18:11.157741+00:00"}, "OUTPUTS": {"status": "CONTENT_NEEDS_TO_BE_SAVED", "last_changed": "2023-06-28T07:18:11.778735+00:00"}, "STATES": {"status": "CONTENT_NEEDS_TO_BE_SAVED", "last_changed": "2023-06-28T07:18:11.776789+00:00"}}}
+{"compose_spec": null, "container_names": [], "volume_states": {"INPUTS": {"status": "CONTENT_NO_SAVE_REQUIRED", "last_changed": "2023-06-28T07:18:11.157717+00:00"}, "SHARED_STORE": {"status": "CONTENT_NO_SAVE_REQUIRED", "last_changed": "2023-06-28T07:18:11.157741+00:00"}, "OUTPUTS": {"status": "CONTENT_NEEDS_TO_BE_SAVED", "last_changed": "2023-06-28T07:18:11.778735+00:00"}, "STATES": {"status": "CONTENT_NEEDS_TO_BE_SAVED", "last_changed": "2023-06-28T07:18:11.776789+00:00"}}, "original_to_container_names": {}}
diff --git a/services/dynamic-sidecar/tests/unit/test_models_shared_store.py b/services/dynamic-sidecar/tests/unit/test_models_shared_store.py
index b7aa7d8caec..c72a8bdb85a 100644
--- a/services/dynamic-sidecar/tests/unit/test_models_shared_store.py
+++ b/services/dynamic-sidecar/tests/unit/test_models_shared_store.py
@@ -2,7 +2,6 @@
 # pylint: disable=unused-argument
 
 import json
-import warnings
 from copy import deepcopy
 from pathlib import Path
 from typing import Any
@@ -122,14 +121,6 @@ async def test_init_from_disk_with_legacy_data_format(project_tests_dir: Path):
 
     # ensure object objects are compatible
     parsed_legacy_format = json.loads(disk_shared_store.json())
-    warnings.warn(
-        "check notes for deprecation at https://github.com/ITISFoundation/osparc-simcore/issues/4745"
-    )
-    # remove properties which have been added but did not exit
-    # when the legacy format was created
-    # NOTE this was already parsed so this check is a regression
-    # to check compatibility with very old formats
-    parsed_legacy_format.pop("original_to_container_names")
 
     assert parsed_legacy_format == json.loads(
         (MOCKS_DIR / LEGACY_SHARED_STORE).read_text()