Image shifted to the right on 4:3 LCD

[Duveral]

Everything was perfect, until I installed the Next Theme (not blaming, just context) and after two reboots, some things, including the wifi and conf were messed up.

I went back to default config, and select 4:3 aspecto ratio again, but as you can see, there is now a small bar in the right. I believe the image is slightly shifted because the left side is too close.

Please what I'm missing?

Raspberry 4 HDMI with VGA converter
LCD 4:3