diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationBackgroundView.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationBackgroundView.java
index c640ab6c3a903..7d0f00abcc98e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationBackgroundView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationBackgroundView.java
@@ -270,8 +270,8 @@ public class NotificationBackgroundView extends View {
 
     /** Set the current expand animation size. */
     public void setExpandAnimationSize(int width, int height) {
-        mExpandAnimationHeight = width;
-        mExpandAnimationWidth = height;
+        mExpandAnimationHeight = height;
+        mExpandAnimationWidth = width;
         invalidate();
     }