>backup['taxonomies'][ $taxonomy ]['social']['facebook'], [ 'social', 'facebook', 'general', 'taxonomies', $taxonomy ] );
				unset( $this->backup['taxonomies'][ $taxonomy ]['social']['facebook'] );
				$this->shouldBackup = true;
			}
		}
	}

	/**
	 * Restores the dynamic Archives options.
	 *
	 * @since 4.1.3
	 *
	 * @return void
	 */
	protected function restoreArchives() {
		foreach ( $this->archives as $postType ) {
			// Restore the archives for Search Appearance.
			if ( ! empty( $this->backup['archives'][ $postType ]['searchAppearance'] ) ) {
				$this->restoreOptions( $this->backup['archives'][ $postType ]['searchAppearance'], [ 'searchAppearance', 'archives', $postType ] );
				unset( $this->backup['archives'][ $postType ]['searchAppearance'] );
				$this->shouldBackup = true;
			}
		}
	}

	/**
	 * Restores the backuped options.
	 *
	 * @since 4.1.3
	 *
	 * @param  array $backupOptions The options to be restored.
	 * @param  array $groups        The group that the option should be restored.
	 * @return void
	 */
	protected function restoreOptions( $backupOptions, $groups ) {
		$groupPath = $this->options;
		foreach ( $groups as $group ) {
			if ( ! isset( $groupPath[ $group ] ) ) {
				return false;
			}
			$groupPath = $groupPath[ $group ];
		}

		$options = aioseo()->dynamicOptions->noConflict();
		foreach ( $backupOptions as $setting => $value ) {
			// Check if the option exists by checking if the type is defined.
			$type = ! empty( $groupPath[ $setting ]['type'] ) ? $groupPath[ $setting ]['type'] : '';
			if ( ! $type ) {
				continue;
			}

			foreach ( $groups as $group ) {
				$options = $options->$group;
			}

			$options->$setting = $value;
		}
	}

	/**
	 * Maybe backup the options if it has disappeared.
	 *
	 * @since 4.1.3
	 *
	 * @param  array $newOptions An array of options to check.
	 * @return void
	 */
	public function maybeBackup( $newOptions ) {
		$this->maybeBackupPostType( $newOptions );
		$this->maybeBackupTaxonomy( $newOptions );
		$this->maybeBackupArchives( $newOptions );
	}

	/**
	 * Maybe backup the Post Types.
	 *
	 * @since 4.1.3
	 *
	 * @param  array $newOptions An array of options to check.
	 * @return void
	 */
	protected function maybeBackupPostType( $newOptions ) {
		// Maybe backup the post types for Search Appearance.
		foreach ( $newOptions['searchAppearance']['postTypes'] as $dynamicPostTypeName => $dynamicPostTypeSettings ) {
			$found = in_array( $dynamicPostTypeName, $this->postTypes, true );
			if ( ! $found ) {
				$this->backup['postTypes'][ $dynamicPostTypeName ]['searchAppearance'] = $dynamicPostTypeSettings;
				$this->shouldBackup = true;
			}
		}

		// Maybe backup the post types for Social Networks.
		foreach ( $newOptions['social']['facebook']['general']['postTypes'] as $dynamicPostTypeName => $dynamicPostTypeSettings ) {
			$found = in_array( $dynamicPostTypeName, $this->postTypes, true );
			if ( ! $found ) {
				$this->backup['postTypes'][ $dynamicPostTypeName ]['social']['facebook'] = $dynamicPostTypeSettings;
				$this->shouldBackup = true;
			}
		}
	}

	/**
	 * Maybe backup the Taxonomies.
	 *
	 * @since 4.1.3
	 *
	 * @param  array $newOptions An array of options to check.
	 * @return void
	 */
	protected function maybeBackupTaxonomy( $newOptions ) {
		// Maybe backup the taxonomies for Search Appearance.
		foreach ( $newOptions['searchAppearance']['taxonomies'] as $dynamicTaxonomyName => $dynamicTaxonomySettings ) {
			$found = in_array( $dynamicTaxonomyName, $this->taxonomies, true );
			if ( ! $found ) {
				$this->backup['taxonomies'][ $dynamicTaxonomyName ]['searchAppearance'] = $dynamicTaxonomySettings;
				$this->shouldBackup = true;
			}
		}
	}

	/**
	 * Maybe backup the Archives.
	 *
	 * @since 4.1.3
	 *
	 * @param  array $newOptions An array of options to check.
	 * @return void
	 */
	protected function maybeBackupArchives( $newOptions ) {
		// Maybe backup the archives for Search Appearance.
		foreach ( $newOptions['searchAppearance']['archives'] as $archiveName => $archiveSettings ) {
			$found = in_array( $archiveName, $this->archives, true );
			if ( ! $found ) {
				$this->backup['archives'][ $archiveName ]['searchAppearance'] = $archiveSettings;
				$this->shouldBackup = true;
			}
		}
	}
}