diff --git a/sysdata/libraries/render/src/software.hb b/sysdata/libraries/render/src/software.hb
index 8151328..f5609c9 100644
--- a/sysdata/libraries/render/src/software.hb
+++ b/sysdata/libraries/render/src/software.hb
@@ -204,15 +204,16 @@ put_scaled := fn(surface: Surface, source: Surface, pos: Vec2(int), size: Vec2(i
 					subpixel_pos.x = 0
 				}
 			}
-			
+
 			pos.x += 1
 		}
 
-		if size.y < source.width {
+		if size.y < source.height {
 			if source_pos.y % one_up_step.y == 0 {
 				source_pos.y += 1
 			}
 			source_pos.y += step_size.y
+		} else {
 			subpixel_pos.y += 1
 			if subpixel_pos.y > step_size.y | source_pos.y % one_up_step.y == 0 & subpixel_pos.y >= step_size.y {
 				source_pos.y += 1