(765 ILCS 5/5.1) (from Ch. 30, par. 4a.1)

Sec. 5.1. In the event it is necessary to record or file a deed with an attached rider, such rider shall be permanently attached as an additional page on the back of the deed so as to facilitate any photostating, microfilming or other photographic process of reproduction of such deed and rider. Failure to comply with this Section shall not invalidate such instrument and the recordation thereof shall not be refused on such account.

(Source: Laws 1961, p. 2433.)