diff --git a/core/java/android/app/smartspace/SmartspaceTarget.java b/core/java/android/app/smartspace/SmartspaceTarget.java
index c5982fc27358d..79d7b216628ff 100644
--- a/core/java/android/app/smartspace/SmartspaceTarget.java
+++ b/core/java/android/app/smartspace/SmartspaceTarget.java
@@ -174,7 +174,7 @@ public final class SmartspaceTarget implements Parcelable {
     public static final int FEATURE_MEDIA_HEADS_UP = 36;
     public static final int FEATURE_STEP_COUNTING = 37;
     public static final int FEATURE_EARTHQUAKE_ALERT = 38;
-    public static final int FEATURE_STEP_DATE = 39;
+    public static final int FEATURE_STEP_DATE = 39; // This represents a DATE. "STEP" is a typo.
     public static final int FEATURE_BLAZE_BUILD_PROGRESS = 40;
     public static final int FEATURE_EARTHQUAKE_OCCURRED = 41;
 
diff --git a/packages/SystemUI/src/com/android/systemui/media/MediaCarouselController.kt b/packages/SystemUI/src/com/android/systemui/media/MediaCarouselController.kt
index 3483bc39b9438..8002fb88c41a4 100644
--- a/packages/SystemUI/src/com/android/systemui/media/MediaCarouselController.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/MediaCarouselController.kt
@@ -845,7 +845,8 @@ class MediaCarouselController @Inject constructor(
                     uid,
                     interactedSubcardRank,
                     interactedSubcardCardinality,
-                    receivedLatencyMillis
+                    receivedLatencyMillis,
+                    null // Media cards cannot have subcards.
             )
             /* ktlint-disable max-line-length */
             if (DEBUG) {