diff --git a/clusters/ipv6/monitoring/homepage/homepage-config.yml b/clusters/ipv6/monitoring/homepage/homepage-config.yml
index d6d880b..53e9a79 100644
--- a/clusters/ipv6/monitoring/homepage/homepage-config.yml
+++ b/clusters/ipv6/monitoring/homepage/homepage-config.yml
@@ -232,7 +232,7 @@ data:
                         type: pihole
                         url: http://192.168.1.19
                         version: 6
-                        key: "${PIHOLE_API_KEY}"
+                        key: ${PIHOLE_API_KEY}
               - Invidious:
                     href: https://invidious.${DOMAIN}
                     description: youtube frontend