diff --git a/services/core/java/com/android/server/wm/WindowStateAnimator.java b/services/core/java/com/android/server/wm/WindowStateAnimator.java
index 36d96979d36ec..afd451da211c8 100644
--- a/services/core/java/com/android/server/wm/WindowStateAnimator.java
+++ b/services/core/java/com/android/server/wm/WindowStateAnimator.java
@@ -1033,7 +1033,7 @@ class WindowStateAnimator {
             mDtDy = tmpFloats[Matrix.MSCALE_Y];
             float x = tmpFloats[Matrix.MTRANS_X];
             float y = tmpFloats[Matrix.MTRANS_Y];
-            mWin.mShownPosition.set((int) x, (int) y);
+            mWin.mShownPosition.set(Math.round(x), Math.round(y));
 
             // Now set the alpha...  but because our current hardware
             // can't do alpha transformation on a non-opaque surface,
@@ -1129,7 +1129,7 @@ class WindowStateAnimator {
             mDtDy = tmpFloats[Matrix.MSCALE_Y];
             float x = tmpFloats[Matrix.MTRANS_X];
             float y = tmpFloats[Matrix.MTRANS_Y];
-            mWin.mShownPosition.set((int) x, (int) y);
+            mWin.mShownPosition.set(Math.round(x), Math.round(y));
 
             mShownAlpha = mAlpha;
         } else {