diff --git a/Sources/SwiftMathRender/MathRender/MTMathUILabel.swift b/Sources/SwiftMathRender/MathRender/MTMathUILabel.swift
index 4da2b3f..c0c99f9 100644
--- a/Sources/SwiftMathRender/MathRender/MTMathUILabel.swift
+++ b/Sources/SwiftMathRender/MathRender/MTMathUILabel.swift
@@ -240,8 +240,10 @@ public class MTMathUILabel : MTView {
     
     func _layoutSubviews() {
         if _mathList != nil {
+            print("Pre list = \(_mathList!)")
             _displayList = MTTypesetter.createLineForMathList(_mathList, font: font, style: currentStyle)
             _displayList!.textColor = textColor
+            print("Post list = \(_mathList!)")
             var textX = CGFloat(0)
             switch self.textAlignment {
                 case .left:   textX = contentInsets.left