Hi everyone,
I use API call to add remote link on a ticket to access on a another ticketing tool.
As describe, I'm able to create remote link
How to use REST API to add remote links in JIRA issues?
When I put the example from Atlassian's document, on the left of URL appears an icon personalized with Atlassian logo
But when change URL in the remote link API, I have a standard remote link icon as you can see on my screenshot.

I want to modify the remote link icon in order to have a personalized icon to distinguish between other URL link
I found this Json body, I have no error but the icon is still the same.
{
"object": {
"url":"https://myurl.com",
"title": "My title",
"icon": {
url16x16: "https://my-personalized-url-icon/filename.png"
}
}
}
Do you know if we can modify the icon?
Thank you