diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5c7d37c..809261b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -3,7 +3,7 @@ name: Release iperf3-monitor
 on:
   push:
     tags:
-      - 'v*.*.*'
+      - "v*.*.*"
 
 env:
   REGISTRY: ghcr.io
@@ -92,4 +92,3 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
           charts_dir: ./charts
           charts_url: https://${{ github.repository_owner }}.github.io/${{ github.event.repository.name }}
-```
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index e58ae8f..169fa24 100644
--- a/.gitignore
+++ b/.gitignore
@@ -37,4 +37,3 @@ Thumbs.db
 # Helm
 !charts/iperf3-monitor/.helmignore
 charts/*.tgz # Ignore packaged chart files
-```
\ No newline at end of file
diff --git a/charts/iperf3-monitor/templates/exporter-deployment.yaml b/charts/iperf3-monitor/templates/exporter-deployment.yaml
index 943aa45..1188f68 100644
--- a/charts/iperf3-monitor/templates/exporter-deployment.yaml
+++ b/charts/iperf3-monitor/templates/exporter-deployment.yaml
@@ -46,4 +46,3 @@ spec:
         resources:
           {{- toYaml . | nindent 10 }}
         {{- end }}
-```
\ No newline at end of file
diff --git a/charts/iperf3-monitor/templates/server-daemonset.yaml b/charts/iperf3-monitor/templates/server-daemonset.yaml
index 9523270..d8495e3 100644
--- a/charts/iperf3-monitor/templates/server-daemonset.yaml
+++ b/charts/iperf3-monitor/templates/server-daemonset.yaml
@@ -42,4 +42,3 @@ spec:
           resources:
             {{- toYaml . | nindent 12 }}
           {{- end }}
-```
\ No newline at end of file
diff --git a/exporter/exporter.py b/exporter/exporter.py
index c53c6c7..c3ab378 100644
--- a/exporter/exporter.py
+++ b/exporter/exporter.py
@@ -156,4 +156,5 @@ def parse_and_publish_metrics(result, source_node, dest_node, protocol):
              IPERF_JITTER_MS.labels(**labels).set(0)
              IPERF_PACKETS_TOTAL.labels(**labels).set(0)
              IPERF_LOST_PACKETS.labels(**labels).set(0)
-        except KeyError:
\ No newline at end of file
+        except KeyError:
+            pass