This error had been discovered by Mr. Alfred Stephen (1829). The secretary of state was consulted, and authority received by Arthur to amend the form. The royal instructions had authorised the governors to grant lands, which they had always issued in their own names, instead of in the name of the king. The judges stated that in every case, whether of a subject or the king, a conveyance must be made in the name of the owner, and not of the attorney. These grants were, therefore, utterly void. In New South Wales the defect was cured by special legislation; but in Van Diemen's Land every grant was subject to an ordeal. Those already issued by Arthur had been legally worded after the defect was discovered; but the government of New South Wales continued the invalid form, until the judgment of the court led to its revision.[173] The importance of settling the titles to land was universally felt, but the difficulties were not easily overcome. Prior to 1826, the Van Diemen's Land grants were drawn up in New South Wales. They were full of errors of all kinds: the boundaries, quantity, and names were mis-described; the land intended for one man was conveyed to another; inaccurate charts, on which grants were marked, multiplied mistakes; the surveyors ran their chains over the land, and marked off five or six farms in as many hours. They erased and altered their descriptions: accurate measurement discovered that many were without a title to the land in their possession, or that their grants were partly occupied by a next neighbour. The dates of these instruments were often arbitrary, yet they bound to cultivation and non-alienation, and often within years already past. Some printed forms contained stipulations not applicable, and became inoperative on the face of them: they described hundreds of acres in excess, but stated that those beyond the king's instructions, should be taken as not granted at all.