The Constitution has not been amended since its enactment in 1947. Such a pattern may indicate public opposition to an unwanted legislative enactment. In 1993, the Malacca Public Library Enactment (Amendment) Act 1993 went in force. These laws are included in the "Statutes at Large" for the year of enactment. Homeschooling declined in the 19th and 20th centuries with the enactment of compulsory attendance laws. The protests are also against the proposed enactment of the National Register of Citizens. Between the enactment of the Constitution and 1840, no new general taxes on income appeared. Operations of the 707 were threatened by the enactment of international noise regulations in 1985. All these practices have fell out of use with the enactment of reforms. Some thought the enactment of Public Law 441 was anticlimactic. It offered parliamentary support in exchange for policy enactment. The ban applied only to weapons manufactured after the date of the ban's enactment. This led to the enactment of the White Australia Policy. The country has attempted to manage femicide through some policy enactment. Faced with the eventual enactment of Home Rule, Carson appeared to press the point.