Disable lightbox on image that links to external site in a new window

Hi,
For GDPR reasons we can not have videos that are hosted on Youtube or Vimeo playing in a lightbox on our sites.
We therefore just put an image that looks like a video player on our pages and link it to the video on these platforms.
We then make sure to select the option to open the link in a new window.
The user clicks the image, a new tab opens, and the video is shown on the external site.

Usually, this works great. But now we have found that Enfold opens some videos in a lightbox anyway, instead of opening the new window and loading the page.
For example:
The link to this video works as expected: https://vimeo.com/evdhbe/ophalenschoudersbijtopje
But when we put a shorter link the lightbox is activated instead: https://vimeo.com/329693635

You can see the wrong behavior on this page: https://enseignantmode.be/remplacer-la-fermeture-a-glissiere-dans-une-veste/
The link on the image should open a new window, but instead, it opens a lightbox to play the video anyway.

This page works correctly: https://enseignantmode.be/reprendre-les-epaules-dun-top/

Is there any way to force manually set links to open in a new window as requested?

Thanks!