diff --git a/cluster/apps/monitoring/blackbox-exporter/helm-release.yaml b/cluster/apps/monitoring/blackbox-exporter/helm-release.yaml
index fd8bdddec..eb709ac09 100644
--- a/cluster/apps/monitoring/blackbox-exporter/helm-release.yaml
+++ b/cluster/apps/monitoring/blackbox-exporter/helm-release.yaml
@@ -52,12 +52,6 @@ spec:
         - name: borgbackup
           url: borgbackup
           module: icmp
-        - name: postgresql
-          url: postgresql
-          module: icmp
-        - name: mariadb
-          url: mariadb
-          module: icmp
         - name: k3s-server
           url: k3s-server
           module: icmp