diff --git a/services/java/com/android/server/wm/AppWindowToken.java b/services/java/com/android/server/wm/AppWindowToken.java
index b1d67de..e98014b 100644
--- a/services/java/com/android/server/wm/AppWindowToken.java
+++ b/services/java/com/android/server/wm/AppWindowToken.java
@@ -53,7 +53,7 @@
     int groupId = -1;
     boolean appFullscreen;
     int requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED;
-    int configChanges;
+    boolean layoutConfigChanges;
     boolean showWhenLocked;
 
     // The input dispatching timeout for this application token in nanoseconds.