diff --git a/packages/adapter-ameyo/lib/callStateManager.ts b/packages/adapter-ameyo/lib/callStateManager.ts
index c3fc651..d1f01da 100644
--- a/packages/adapter-ameyo/lib/callStateManager.ts
+++ b/packages/adapter-ameyo/lib/callStateManager.ts
@@ -97,7 +97,7 @@ class CallStateManager {
                     type: MessagingType.ON_AMEYO_CALL_INCOMING,
                     data: this.state.customerInfo
                 });
-                this.metricProcessor?.pushCounterMetric({
+                this?.metricProcessor?.pushCounterMetric({
                     metricName: 'ringing_event_counter',
                     flow: "ringing_event_counter"
                 });
@@ -133,7 +133,7 @@ class CallStateManager {
 
         const parsedQuery = parseQuerystring(crmURL);
         const userCRTObjectId = parsedQuery?.userCrtObjectId?.replaceAll('%40', '@');
-        this.metricProcessor?.pushCounterMetric({
+        this?.metricProcessor?.pushCounterMetric({
             metricName: 'notify_push_event_counter',
             flow: "notify_push_event_counter"
         });