diff --git a/PrusaSlicer/printer/Anet N4.ini b/PrusaSlicer/printer/Anet N4.ini
index c657ea3..7f1ae23 100644
--- a/PrusaSlicer/printer/Anet N4.ini	
+++ b/PrusaSlicer/printer/Anet N4.ini	
@@ -39,4 +39,4 @@ relative_correction_x = 1
 relative_correction_y = 1
 relative_correction_z = 1
 slow_tilt_time = 8
-thumbnails = 400x400,800x480
+thumbnails = 260x140