Webhook test returns proper message, while making an actual post returns HTML in the message

[Sapra]

For some reason, when I press onto Send Test, it sends a properly formatted message that I can process and send a message to discord.

However, when I do an actual test with my own new posts, it returns a message with HTML tags.

Is that expected? Is there any configuration I should do?

[Sapra]

Here’s the “Send Test” message