diff --git a/darwin/box.m b/darwin/box.m
index c41ab6f1..3e2eb3cf 100644
--- a/darwin/box.m
+++ b/darwin/box.m
@@ -94,10 +94,6 @@ struct uiBox {
 			self->primaryOrientation = NSLayoutConstraintOrientationHorizontal;
 			self->secondaryOrientation = NSLayoutConstraintOrientationVertical;
 		}
-
-		// TODO default high?
-		self->horzHuggingPri = NSLayoutPriorityRequired;
-		self->vertHuggingPri = NSLayoutPriorityRequired;
 	}
 	return self;
 }