diff --git a/config/clusters/2i2c/support.values.yaml b/config/clusters/2i2c/support.values.yaml
index 066aade30a..8cd4d4ac48 100644
--- a/config/clusters/2i2c/support.values.yaml
+++ b/config/clusters/2i2c/support.values.yaml
@@ -1,7 +1,6 @@
 prometheusAuth:
   enabled: true
 
-
 prometheus:
   server:
     ingress:
diff --git a/deployer/cluster.py b/deployer/cluster.py
index e4c1c8cd0d..3c35ca357c 100644
--- a/deployer/cluster.py
+++ b/deployer/cluster.py
@@ -114,10 +114,11 @@ def deploy_support(self):
         support_dir = (Path(__file__).parent.parent).joinpath("helm-charts", "support")
         # subprocess.check_call(["helm", "dep", "up", support_dir])
 
-		# contains both encrypted and unencrypted values files
-        values_file_paths = [
-            support_dir.joinpath("enc-support.secret.yaml")
-        ] + [self.config_path.joinpath(p) for p in self.support['helm_chart_values_files']]
+        # contains both encrypted and unencrypted values files
+        values_file_paths = [support_dir.joinpath("enc-support.secret.yaml")] + [
+            self.config_path.joinpath(p)
+            for p in self.support["helm_chart_values_files"]
+        ]
 
         with get_decrypted_files(values_file_paths) as values_files:
             cmd = [
diff --git a/deployer/file_acquisition.py b/deployer/file_acquisition.py
index bf9dc35412..4a846b4a64 100644
--- a/deployer/file_acquisition.py
+++ b/deployer/file_acquisition.py
@@ -157,6 +157,4 @@ def get_decrypted_files(files):
     files should be all absolute paths
     """
     with ExitStack() as stack:
-        yield [
-            stack.enter_context(get_decrypted_file(f)) for f in files
-        ]
+        yield [stack.enter_context(get_decrypted_file(f)) for f in files]
diff --git a/deployer/hub.py b/deployer/hub.py
index 21c830cc29..739a003078 100644
--- a/deployer/hub.py
+++ b/deployer/hub.py
@@ -223,7 +223,8 @@ def deploy(self, auth_provider, secret_key, skip_hub_health_test=False):
         with tempfile.NamedTemporaryFile(
             mode="w"
         ) as generated_values_file, get_decrypted_files(
-            self.cluster.config_path.joinpath(p) for p in self.spec["helm_chart_values_files"]
+            self.cluster.config_path.joinpath(p)
+            for p in self.spec["helm_chart_values_files"]
         ) as values_files:
             json.dump(generated_values, generated_values_file)
             generated_values_file.flush()
diff --git a/helm-charts/support/values.schema.yaml b/helm-charts/support/values.schema.yaml
index 1c73fa5d4c..3145d0c989 100644
--- a/helm-charts/support/values.schema.yaml
+++ b/helm-charts/support/values.schema.yaml
@@ -74,7 +74,7 @@ properties:
     type: object
     additionalProperties: false
     required:
-    - enabled
+      - enabled
     properties:
       enabled:
         type: boolean
diff --git a/helm-charts/support/values.yaml b/helm-charts/support/values.yaml
index e9c9fff3df..7d782cf114 100644
--- a/helm-charts/support/values.yaml
+++ b/helm-charts/support/values.yaml
@@ -33,7 +33,7 @@ prometheus:
       annotations:
         nginx.ingress.kubernetes.io/auth-type: basic
         nginx.ingress.kubernetes.io/auth-secret: prometheus-ingress-auth
-        nginx.ingress.kubernetes.io/auth-realm: 'Authentication Required'
+        nginx.ingress.kubernetes.io/auth-realm: "Authentication Required"
         kubernetes.io/ingress.class: nginx
         cert-manager.io/cluster-issuer: letsencrypt-prod
     strategy: