diff --git a/telephony/java/android/telephony/ServiceState.java b/telephony/java/android/telephony/ServiceState.java
index f859857b8a2a9..846e6f3c58009 100644
--- a/telephony/java/android/telephony/ServiceState.java
+++ b/telephony/java/android/telephony/ServiceState.java
@@ -612,7 +612,7 @@ public class ServiceState implements Parcelable {
     /**
      * Get the channel number of the current primary serving cell, or -1 if unknown
      *
-     * <p>This is EARFCN for LTE, UARFCN for UMTS, and ARFCN for GSM.
+     * <p>This is NRARFCN for NR, EARFCN for LTE, UARFCN for UMTS, and ARFCN for GSM.
      *
      * @return Channel number of primary serving cell
      */