diff --git a/tests/compatibility/configurators/apache/common.py b/tests/compatibility/configurators/apache/common.py
index a3b7ddd95..036654844 100644
--- a/tests/compatibility/configurators/apache/common.py
+++ b/tests/compatibility/configurators/apache/common.py
@@ -126,6 +126,7 @@ class Proxy(configurators_common.Proxy):
             return self._test_names
         else:
             return {"example.com"}
+
     def deploy_cert(self, domain, cert_path, key_path, chain_path=None):
         """Installs cert"""
         cert_path, key_path, chain_path = self.copy_certs_and_keys(
diff --git a/tests/compatibility/util.py b/tests/compatibility/util.py
index 0ba6781ef..728850c75 100644
--- a/tests/compatibility/util.py
+++ b/tests/compatibility/util.py
@@ -35,6 +35,7 @@ def create_le_config(parent_dir):
 
     return argparse.Namespace(**config) # pylint: disable=star-args
 
+
 def extract_configs(configs, parent_dir):
     """Extracts configs to a new dir under parent_dir and returns it"""
     config_dir = os.path.join(parent_dir, "configs")