diff --git a/klite.embd b/klite.embd
index f07f571fc..9aa438f73 100644
--- a/klite.embd
+++ b/klite.embd
@@ -11327,11 +11327,21 @@ Current version: 124
 				{
 					//portrait
 					minsizeH *= 1.5;
+					canvas.width = wantedWidth = maxSize/1.5;
+					canvas.height = wantedHeight = maxSize;
 				}
 				else if(aspectratio>1.4)
 				{
 					//landscape
 					minsizeW *= 1.5;
+					canvas.width = wantedWidth = maxSize;
+					canvas.height = wantedHeight = maxSize/1.5;
+				}
+				else
+				{
+					//square
+					canvas.width = wantedWidth = maxSize;
+					canvas.height = wantedHeight = maxSize;
 				}
 
 				let mx = (origW - minsizeW) / 2;