diff --git a/tests/integration/tests/test_gateway.py b/tests/integration/tests/test_gateway.py
index 2b17667b0..ffade7e15 100644
--- a/tests/integration/tests/test_gateway.py
+++ b/tests/integration/tests/test_gateway.py
@@ -10,6 +10,7 @@
 
 LOG = logging.getLogger(__name__)
 
+
 def check_gateway_service_and_port(p):
     gateway_http_port = None
     services = json.loads(p.stdout.decode())
@@ -34,6 +35,7 @@ def check_gateway_service_and_port(p):
             return gateway_http_port
     return None
 
+
 def test_gateway(session_instance: harness.Instance):
     manifest = MANIFESTS_DIR / "gateway-test.yaml"
     session_instance.exec(
@@ -63,9 +65,12 @@ def test_gateway(session_instance: harness.Instance):
 
     # Get gateway node port
     gateway_http_port = None
-    result = util.stubbornly(retries=7, delay_s=3).on(session_instance).until(
-        lambda p: check_gateway_service_and_port(p) is not None
-    ).exec(["k8s", "kubectl", "get", "service", "-o", "json"])
+    result = (
+        util.stubbornly(retries=7, delay_s=3)
+        .on(session_instance)
+        .until(lambda p: check_gateway_service_and_port(p) is not None)
+        .exec(["k8s", "kubectl", "get", "service", "-o", "json"])
+    )
     gateway_http_port = check_gateway_service_and_port(result)
 
     assert gateway_http_port is not None, "No ingress nodePort found."
diff --git a/tests/integration/tests/test_ingress.py b/tests/integration/tests/test_ingress.py
index 1138fe48c..e8673cb15 100644
--- a/tests/integration/tests/test_ingress.py
+++ b/tests/integration/tests/test_ingress.py
@@ -11,6 +11,7 @@
 
 LOG = logging.getLogger(__name__)
 
+
 def check_ingress_service_and_port(p):
     ingress_http_port = None
     services = json.loads(p.stdout.decode())
@@ -33,11 +34,15 @@ def check_ingress_service_and_port(p):
             return ingress_http_port
     return None
 
+
 def test_ingress(session_instance: List[harness.Instance]):
 
-    result = util.stubbornly(retries=7, delay_s=3).on(session_instance).until(
-        lambda p: check_ingress_service_and_port(p) is not None
-    ).exec(["k8s", "kubectl", "get", "service", "-A", "-o", "json"])
+    result = (
+        util.stubbornly(retries=7, delay_s=3)
+        .on(session_instance)
+        .until(lambda p: check_ingress_service_and_port(p) is not None)
+        .exec(["k8s", "kubectl", "get", "service", "-A", "-o", "json"])
+    )
 
     ingress_http_port = check_ingress_service_and_port(result)