diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index 3a337d5d15093..bb48d535392a6 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -4861,7 +4861,7 @@ public class TelephonyManager {
      */
     @RequiresPermission(android.Manifest.permission.ACCESS_COARSE_LOCATION)
     public void requestCellInfoUpdate(
-            @NonNull Executor executor, @NonNull CellInfoCallback callback) {
+            @NonNull @CallbackExecutor Executor executor, @NonNull CellInfoCallback callback) {
         try {
             ITelephony telephony = getITelephony();
             if (telephony == null) return;