Problem with Force Texture Filtering

[enigma0456]

I activated the option "Force Texture Filtering" with the custom textures of the Mega Man X Command Mission with the intention of reducing the aliasing of these textures, however some textures are with strange artifacts.Is there any way to solve this problem? If not, how do I reduce aliasing of textures?

This link is from the site where I downloaded the custom textures: http://niglurion.blogspot.com/2016/04/megaman-x-command-mission-hd-gui.html

This link is from the video I recorded showing the problem and Dolphin settings: https://drive.google.com/file/d/12tNevf4Kgd8X7E20EoNJMHflflmhPaZ4/view?usp=sharing 

If you are unable to see the artifacts, the following link contains screenshots showing the problem: https://drive.google.com/file/d/1ACau5OZ7jj7CH-oWi4ethI1_q-aTLvup/view?usp=sharing