Cacher is the code snippet organizer for pro developers

add_filter('envira_gallery_output_before_image', 'enfold_envira_gallery_output_before_image', 10, 5);
function enfold_envira_gallery_output_before_image( $output, $id, $item, $data, $i ) {
	$output = str_replace('envira-gallery-link', 'envira-gallery-link noHover', $output);
	return $output;
}