diff --git a/lib/dl_settings/dl_settings_tests/unit/base/test_settings.py b/lib/dl_settings/dl_settings_tests/unit/base/test_settings.py
index 028ba586b..dd17728ed 100644
--- a/lib/dl_settings/dl_settings_tests/unit/base/test_settings.py
+++ b/lib/dl_settings/dl_settings_tests/unit/base/test_settings.py
@@ -78,7 +78,10 @@ class Settings(dl_settings.BaseRootSettings):
         field2: str = NotImplemented
 
     config1 = {"field1": "config1_value"}
-    config2 = {"field2": "config2_value"}
+    config2 = {
+        "field1": "config2_value",
+        "field2": "config2_value",
+    }
 
     config1_path = tmp_configs.add(config1)
     config2_path = tmp_configs.add(config2)
@@ -137,7 +140,12 @@ class NestedSettings(dl_settings.BaseSettings):
     class Settings(dl_settings.BaseRootSettings):
         nested: NestedSettings = pydantic.Field(default_factory=NestedSettings)
 
-    config = {"nested": {"field2": "config_value"}}
+    config = {
+        "nested": {
+            "field1": "config_value",
+            "field2": "config_value",
+        }
+    }
     config_path = tmp_configs.add(config)
 
     monkeypatch.setenv("NESTED__FIELD1", "env_value")