Links in spoiler accordion

This is my code on a page.

[su_spoiler title=”Question?” style=”default” open=”yes” icon=”plus-circle”]
This is a link.[/su_spoiler]

Could someone explain to me why links do not work in the content of the spoiler? Any way I could get it to work? Seems strange that it doesn’t.

https://www.ads-software.com/plugins/shortcodes-ultimate/