Stop Click on URL From Opening Record Options

Stop Click on URL From Opening Record Options

My form has a URL field that populates the column titled "Invoice URL" on my reports. Every time I click on any link under the "Invoice URL" column, the link opens to a new window AND also opens this additional box on the right-hand side of the page that shows options available for that particular record. 

I'd like for the links to ONLY open to the new window and NOT show this additional box on the right-hand side. 

How can I achieve this?