There seems to be contradictions on the Wiki article about Gigafactory 1... "Its projected capacity for 2018 is 50 (GWh)/yr of battery packs, and its final cap

There seems to be contradictions on the Wiki article about Gigafactory 1... "Its projected capacity for 2018 is 50 (GWh)/yr of battery packs, and its final capacity upon completion was, as of May 2016, planned to be 150 GWh/yr of battery packs.[39] This would enable Tesla to produce 1,500,000 cars per year." But after this quote, they failed to verify the initial numbers, so maybe there is some whitewashing of those facts?