diff --git a/pytest_tests/testsuites/conftest.py b/pytest_tests/testsuites/conftest.py
index 0a145be6..93db652a 100644
--- a/pytest_tests/testsuites/conftest.py
+++ b/pytest_tests/testsuites/conftest.py
@@ -241,7 +241,9 @@ def s3_client(
     assert cid in containers_list, f"Expected cid {cid} in {containers_list}"
 
     s3_client_cls = request.param
-    client = s3_client_cls(access_key_id, secret_access_key, cluster.default_s3_gate_endpoint)
+    # aws configure adds every new profile to configs and there is no way to remove it using CLI/boto3 calls
+    # so it is better to set default one here instead of randomly generated name
+    client = s3_client_cls(access_key_id, secret_access_key, cluster.default_s3_gate_endpoint, profile="default")
     yield client