diff --git a/providers/tests/system/google/cloud/cloud_sql/example_cloud_sql_query_iam.py b/providers/tests/system/google/cloud/cloud_sql/example_cloud_sql_query_iam.py
index 7e04c8d493f98..c699deef7cc17 100644
--- a/providers/tests/system/google/cloud/cloud_sql/example_cloud_sql_query_iam.py
+++ b/providers/tests/system/google/cloud/cloud_sql/example_cloud_sql_query_iam.py
@@ -65,6 +65,7 @@
         "dataDiskSizeGb": 30,
         "pricingPlan": "PER_USE",
         "ipConfiguration": {},
+        "databaseFlags": [{"name": "cloudsql_iam_authentication", "value": "on"}],
     },
     # For using a different database version please check the link below.
     # https://cloud.google.com/sql/docs/mysql/admin-api/rest/v1/SqlDatabaseVersion
@@ -119,7 +120,7 @@ def cloud_sql_instance_create_body(database_provider: dict[str, Any]) -> dict[st
 
 CLOUD_SQL_DATABASE_NAME = "test_db"
 CLOUD_SQL_USER = "test_user"
-CLOUD_IAM_SA = os.environ.get("CLOUD_IAM_SA", "test_iam_sa")
+CLOUD_IAM_SA = os.environ.get("SYSTEM_TESTS_CLOUDSQL_SA", "test_iam_sa")
 CLOUD_SQL_IP_ADDRESS = "127.0.0.1"
 CLOUD_SQL_PUBLIC_PORT = 5432
 
diff --git a/providers/tests/system/google/cloud/composer/example_cloud_composer.py b/providers/tests/system/google/cloud/composer/example_cloud_composer.py
index f04a2c8596a1e..8f069c78ac7fd 100644
--- a/providers/tests/system/google/cloud/composer/example_cloud_composer.py
+++ b/providers/tests/system/google/cloud/composer/example_cloud_composer.py
@@ -47,7 +47,7 @@
 
 ENVIRONMENT = {
     "config": {
-        "software_config": {"image_version": "composer-2.5.0-airflow-2.5.3"},
+        "software_config": {"image_version": "composer-2-airflow-2"},
     }
 }
 # [END howto_operator_composer_simple_environment]