diff --git a/services/core/java/com/android/server/wm/Transition.java b/services/core/java/com/android/server/wm/Transition.java
index 79839ef98d562..79a54c3cfb32d 100644
--- a/services/core/java/com/android/server/wm/Transition.java
+++ b/services/core/java/com/android/server/wm/Transition.java
@@ -2262,7 +2262,7 @@ class Transition implements BLASTSyncEngine.TransactionReadyListener {
             // transitions anyways).
             return wc.getParent().asDisplayContent().getWindowingLayer();
         }
-        return wc.getParentSurfaceControl();
+        return wc.getParent().getSurfaceControl();
     }
 
     /**
diff --git a/services/core/java/com/android/server/wm/WindowToken.java b/services/core/java/com/android/server/wm/WindowToken.java
index 9806be85467b5..31afcbf262203 100644
--- a/services/core/java/com/android/server/wm/WindowToken.java
+++ b/services/core/java/com/android/server/wm/WindowToken.java
@@ -388,23 +388,12 @@ class WindowToken extends WindowContainer<WindowState> {
     @Override
     SurfaceControl.Builder makeSurface() {
         final SurfaceControl.Builder builder = super.makeSurface();
-        // The overlay may use COLOR_MODE_A8 that needs to be at the top of the display to avoid
-        // additional memory usage, see b/235601833. Note that getParentSurfaceControl() must use
-        // the same parent.
         if (mRoundedCornerOverlay) {
             builder.setParent(null);
         }
         return builder;
     }
 
-    @Override
-    public SurfaceControl getParentSurfaceControl() {
-        if (mRoundedCornerOverlay) {
-            return null;
-        }
-        return super.getParentSurfaceControl();
-    }
-
     boolean isClientVisible() {
         return mClientVisible;
     }