The Court of Session overturned the appeal which could effectively have stopped the whole regeneration plan.
Ravenscraig will eventually include 3,500 new homes, over 92,900 sq m of retail and leisure facilities and 185,800 sq m of industrial and business space.
Wilson Bowden chief executive Ian Robertson said; 'I am very pleased that the Scottish Executive's decision has been upheld and we can rapidly progress our proposals for the regeneration of Ravenscraig.
'The structure plan amendment is important because it confers town centre status on Ravenscraig. This forms an integral component of the sustainable redevelopment of the area.