vc_remove_param()

To remove parameter from existing content element you can use vc_remove_param() function.

<?php vc_remove_param( $shortcode, $attribute_name ); ?>

Parameters

$shortcode

• Type - String
• Description - Shortcode base. For [my_shortcode] shortcode base is my_shortcode. For default "Message box" element, base is vc_message.
• Example:

$shortcode = 'my_shortcode';

$attribute_name

• Type - String
• Description - Name of the parameter that should be removed from content element.
• Example:

$attribute_name = 'custom_param';

Example

If you wish to remove "Extra CSS class" from "Message box" content element, you should use this code.

<?php
vc_remove_param( "vc_message", "el_class" );
// Note: 'vc_message' was used as a base for "Message box" element
?>