diff --git a/core/java/android/app/assist/AssistStructure.java b/core/java/android/app/assist/AssistStructure.java
index d6b89a17c624f..03ef24a9af8f2 100644
--- a/core/java/android/app/assist/AssistStructure.java
+++ b/core/java/android/app/assist/AssistStructure.java
@@ -2023,8 +2023,9 @@ public class AssistStructure implements Parcelable {
 
     /**
      * Returns whether the activity associated with this AssistStructure was the home activity
-     * at the time the assist data was acquired.
+     * (Launcher) at the time the assist data was acquired.
      * @return Whether the activity was the home activity.
+     * @see android.content.Intent#CATEGORY_HOME
      */
     public boolean isHomeActivity() {
         return mIsHomeActivity;