If you no longer need a special action for the file types you have specified, you can remove the handlers you have created with the Apache handlers menu
1 To access Apache Handlers,
click on the
icon
above the words Apache
Handlers on the main screen
of your cPanel interface.
2 Select the handler you wish to remove from the drop box, and click on Delete.
NOTE: The following will appear (except .extension will be the file extension that was being handled) :
Handler Removed
The handler for .extension has been removed.
If files with special handlers are not opening properly, try removing their handlers and recreating them.