diff --git a/src/layout/n_sliced_node.cpp b/src/layout/n_sliced_node.cpp
index e6533f5f3..34d660d4c 100644
--- a/src/layout/n_sliced_node.cpp
+++ b/src/layout/n_sliced_node.cpp
@@ -66,7 +66,7 @@ void NSlicedNode::updateMapWorldPoint()
     ScaleInfo xScaleInfo =
         NSlicerHelpers::analyzeUVStops(xUVStops, size.x, std::abs(scale.x));
     ScaleInfo yScaleInfo =
-        NSlicerHelpers::analyzeUVStops(yUVStops, size.x, std::abs(scale.y));
+        NSlicerHelpers::analyzeUVStops(yUVStops, size.y, std::abs(scale.y));
 
     mapWorldPoint = [this,
                      world,