diff --git a/impl/src/main/java/org/opencord/olt/impl/OltMeterServiceInterface.java b/impl/src/main/java/org/opencord/olt/impl/OltMeterServiceInterface.java
index a10455b..16d78ef 100644
--- a/impl/src/main/java/org/opencord/olt/impl/OltMeterServiceInterface.java
+++ b/impl/src/main/java/org/opencord/olt/impl/OltMeterServiceInterface.java
@@ -40,9 +40,10 @@
      * if not present it will create them and return false.
      * @param deviceId DeviceId
      * @param si SubscriberAndDeviceInformation
+     * @param multicastServiceName The multicast service name
      * @return boolean
      */
-    boolean createMeters(DeviceId deviceId, SubscriberAndDeviceInformation si);
+    boolean createMeters(DeviceId deviceId, SubscriberAndDeviceInformation si, String multicastServiceName);
 
     /**
      * Checks if a meter for the specified bandwidthProfile exists