diff --git a/sample-app-java+push-notification/src/main/java/com/cometchat/sampleapp/java/fcm/utils/AppConstants.java b/sample-app-java+push-notification/src/main/java/com/cometchat/sampleapp/java/fcm/utils/AppConstants.java
index d0506cf..aa12780 100644
--- a/sample-app-java+push-notification/src/main/java/com/cometchat/sampleapp/java/fcm/utils/AppConstants.java
+++ b/sample-app-java+push-notification/src/main/java/com/cometchat/sampleapp/java/fcm/utils/AppConstants.java
@@ -32,7 +32,7 @@ public static class JSONConstants {
      * Constants used for FCM.
      */
     public static class FCMConstants {
-        public static final String PROVIDER_ID  "provider-id"; // As set in CometChat dashboard for pushnotification
+        public static final String PROVIDER_ID  "provider-id"; // As set in CometChat dashboard for push notifications
         public static final String KEY_UID = "UID";
         public static final String KEY_DATA = "FCM_DATA";
         public static final String REPLY_FROM_NOTIFICATION = "key_text_reply";
diff --git a/sample-app-kotlin+push-notification/src/main/java/com/cometchat/sampleapp/kotlin/fcm/utils/AppConstants.kt b/sample-app-kotlin+push-notification/src/main/java/com/cometchat/sampleapp/kotlin/fcm/utils/AppConstants.kt
index 61ffa66..33394a3 100644
--- a/sample-app-kotlin+push-notification/src/main/java/com/cometchat/sampleapp/kotlin/fcm/utils/AppConstants.kt
+++ b/sample-app-kotlin+push-notification/src/main/java/com/cometchat/sampleapp/kotlin/fcm/utils/AppConstants.kt
@@ -22,7 +22,7 @@ class AppConstants {
     }
 
     object FCMConstants {
-        const val PROVIDER_ID: String = "provider-id" // As set in CometChat dashboard for pushnotification
+        const val PROVIDER_ID: String = "provider-id" // As set in CometChat dashboard for push notifications
         const val KEY_UID: String = "UID"
         const val KEY_DATA: String = "FCM_DATA"
         const val REPLY_FROM_NOTIFICATION: String = "key_text_reply"