Remove Video MIME by Ultimo Plan ID

<?php 

/**
 * Plugin Name: Remove Video Mimes
 * Author: Flaunt Your Site
 * Version: 1.0
 * Author URI: http://flauntyoursite.com
 * Description: Removes Video mime tyoe for all plans except Premium.
 */

function remove_mimes_by_plan_id() {
	if ( is_plugin_active_for_network( 'wp-ultimo/wp-ultimo.php' ) ) {

		// Get user and Premium plan ID.
		$user_id = get_current_user_id();
		$plan_id = 52; // Change this based on Ultimo Plan ID.
		// If the plan isn't the Premium plan ID, remove all video MIME types.

		// Check to see if Ultimo is active.
		if ( ! wu_has_plan( $user_id, $plan_id ) || ! is_super_admin( $user_id ) ) {

			function remove_video_mime( $mimes ) {
				unset( $mimes['asf|asx'] );
				unset( $mimes['wmv'] );
				unset( $mimes['wmx'] );
				unset( $mimes['wm'] );
				unset( $mimes['avi'] );
				unset( $mimes['divx'] );
				unset( $mimes['flv'] );
				unset( $mimes['mov|qt'] );
				unset( $mimes['mpeg|mpg|mpe'] );
				unset( $mimes['mp4|m4v'] );
				unset( $mimes['ogv'] );
				unset( $mimes['webm'] );
				unset( $mimes['mkv'] );
				unset( $mimes['3gp|3gpp'] );
				unset( $mimes['3g2|3gp2'] );
				unset( $mimes['mp3|m4a|m4b'] );
				unset( $mimes['aac'] );
				unset( $mimes['ra|ram'] );
				unset( $mimes['wav'] );
				unset( $mimes['ogg|oga'] );
				unset( $mimes['flac'] );
				unset( $mimes['mid|midi'] );
				unset( $mimes['wma'] );
				unset( $mimes['wax'] );
				return $mimes;
			}
			add_filter( 'upload_mimes', 'remove_video_mime', 1, 1 );
		}
	}
}
add_action( 'admin_init', 'remove_mimes_by_plan_id' );