remove lines between widgets in the same section #panel-3795-2-0-1.so-panel.widget.widget_sow-editor

Hello,

I’m using the SiteGround Page Builder on every website (different themes, also vantage premium). I always have one problem, for which I can’t find a solution. I want to remove the lines below a widget in the same section of a row.

Here you have two pictures, how it looks in the visual editor and how my website looks.

[IMG]http://i63.tinypic.com/wkoewo.png[/IMG]

[IMG]http://i67.tinypic.com/2j67axs.png[/IMG]

Thanks !