diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index 9605cbdb48c6e..2c02be7dc6b97 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -5810,6 +5810,7 @@ public class Notification implements Parcelable
                     p, result);
             buildCustomContentIntoTemplate(mContext, standard, customContent,
                     p, result);
+            makeHeaderExpanded(standard);
             return standard;
         }