diff --git a/redwood-treehouse-host/src/commonMain/kotlin/app/cash/redwood/treehouse/TreehouseView.kt b/redwood-treehouse-host/src/commonMain/kotlin/app/cash/redwood/treehouse/TreehouseView.kt
index 453bf3f45a..8b7934727c 100644
--- a/redwood-treehouse-host/src/commonMain/kotlin/app/cash/redwood/treehouse/TreehouseView.kt
+++ b/redwood-treehouse-host/src/commonMain/kotlin/app/cash/redwood/treehouse/TreehouseView.kt
@@ -17,16 +17,12 @@ package app.cash.redwood.treehouse
 
 import app.cash.redwood.protocol.widget.ProtocolMismatchHandler
 import app.cash.redwood.protocol.widget.ProtocolNode
-import app.cash.redwood.ui.UiConfiguration
-import app.cash.redwood.widget.Widget
+import app.cash.redwood.widget.RedwoodView
 import kotlin.native.ObjCName
-import kotlinx.coroutines.flow.StateFlow
 import kotlinx.serialization.json.Json
 
 @ObjCName("TreehouseView", exact = true)
-public interface TreehouseView<W : Any> {
-  public val children: Widget.Children<W>
-  public val uiConfiguration: StateFlow<UiConfiguration>
+public interface TreehouseView<W : Any> : RedwoodView<W> {
   public val widgetSystem: WidgetSystem<W>
   public val readyForContent: Boolean
   public var readyForContentChangeListener: ReadyForContentChangeListener<W>?