Blurry image on wireframe view mode

Hi everyone. I'm recently using CorelDraw 2020 and when I select the 'wireframe' view mode, the image turns blurred (see screenshot-2.jpg):

wich did not happen in CorelDraw X8. However, the image looks good in the enhanced view mode (see screenshot-1.jpg):

How can I solve that problem? I need the images to look good (not blurry) on the wireframe view mode.