chore: add flake8 to pre-commit and clean-up
diff --git a/atmosphere/tests/integration/test_deploy.py b/atmosphere/tests/integration/test_deploy.py
index 2799894..5088b86 100644
--- a/atmosphere/tests/integration/test_deploy.py
+++ b/atmosphere/tests/integration/test_deploy.py
@@ -4,7 +4,6 @@
 
 from atmosphere import flows
 from atmosphere.config import CONF
-from atmosphere.models.openstack_helm import values
 
 
 def test_kubernetes_version(kind_cluster):
diff --git a/atmosphere/tests/unit/models/openstack_helm/test_values.py b/atmosphere/tests/unit/models/openstack_helm/test_values.py
index 138eaba..d5e8f1d 100644
--- a/atmosphere/tests/unit/models/openstack_helm/test_values.py
+++ b/atmosphere/tests/unit/models/openstack_helm/test_values.py
@@ -1,7 +1,3 @@
-import confspirator
-import pykube
-import pytest
-
 from atmosphere.config import CONF
 from atmosphere.models.openstack_helm import values as osh_values