diff --git a/index.html b/index.html
index 438024d2..07113173 100644
--- a/index.html
+++ b/index.html
@@ -16824,7 +16824,7 @@ window.onload = function() {
         if (newWidth > 1000) { newWidth = 1000; }
         // If we are on a desktop and the new height is greater than 500, set it to 500
         if (window.innerWidth > 1000 && newHeight > 500) { newHeight = 500; }
-        if (settings.pixelsize && settings.pixelsize.slice(-1) === "w") {
+        if (settings.pixelsize && settings.pixelsize.toString().slice(-1) === "w") {
             // resizeCanvas(window.innerHeight/1.5,window.innerWidth-10,pixelSize);
             newHeight = window.innerHeight/1.5;
             newWidth = window.innerWidth-10;