diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index e115fed4db9a8..d2dfa76d7b34d 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -2836,6 +2836,7 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP
                 break;
             }
         }
+        cropRegionToStackBoundsIfNeeded(outRegion);
 
         if (forSurface) {
             if (mTouchableInsets != TOUCHABLE_INSETS_REGION) {