diff --git a/telecomm/java/android/telecom/PhoneAccount.java b/telecomm/java/android/telecom/PhoneAccount.java
index a49c204..2240c44 100644
--- a/telecomm/java/android/telecom/PhoneAccount.java
+++ b/telecomm/java/android/telecom/PhoneAccount.java
@@ -640,6 +640,7 @@
         if (mIconBitmap == null) {
             out.writeInt(0);
         } else {
+            out.writeInt(1);
             mIconBitmap.writeToParcel(out, flags);
         }
         out.writeInt(mIconTint);