How to remove a MIME type for a Virtual Directory in Plesk
To remove a MIME type for a virtual directory within a website, perform the following steps:
1 – Logged in to Plesk.
2 – Go to Websites & Domains, and find the website’s domain name.
3 – Click Virtual Directories.
4 – Navigate to the required virtual directory and click the corresponding link with its name.
5 – Click the MIME Types tab.
6 – Select the checkbox corresponding to the MIME type you want to remove.
7 – Click Remove.
8 – Confirm removal and click OK.