diff --git a/stx-ptp-notification-helm/stx-ptp-notification-helm/helm-charts/ptp-notification/values.yaml b/stx-ptp-notification-helm/stx-ptp-notification-helm/helm-charts/ptp-notification/values.yaml
index a515446..3ba7eb9 100644
--- a/stx-ptp-notification-helm/stx-ptp-notification-helm/helm-charts/ptp-notification/values.yaml
+++ b/stx-ptp-notification-helm/stx-ptp-notification-helm/helm-charts/ptp-notification/values.yaml
@@ -66,9 +66,9 @@ location:
 
 ptptracking:
   imagePullSecrets: default-registry-key
-  ptp4lSocket: /var/run/ptp4l
-  ptp4lServiceName: ptp4l
-  phc2sysServiceName: phc2sys
+  ptp4lSocket: /var/run/ptp4l-legacy
+  ptp4lServiceName: ptp4l-legacy
+  phc2sysServiceName: phc2sys-legacy
   image:
     repository: starlingx/notificationservice-base
     tag: stx.7.0-v1.0.5