Hello Dan,
Thank you for your question on removing the background from your pages. When you are in the Background tab and click the ‘Remove Selected Pattern’ button, the theme reverts to a default background pattern. In the case of Primas, it is the maze-like pattern.
You will need to select the blank pattern from the pattern list. It may help to select a light color so the different textures show up better when scrolling through the list. My eyes had a hard time with the white as some patterns are not very prominent.
Once you find the blank pattern and select it, simply change the color back to white and hit the ‘Save & Publish’ button.
Kindest Regards,
Scott M