The eighteenth article of Amendment to the Constitution of the United States is hereby repealed.
The transportation or importation into any State, Territory, or Possession of the United States for delivery or use therein of intoxicating liquors, in violation of the laws thereof, is hereby prohibited.
This article shall be inoperative unless it shall have been ratified as an Amendment to the Constitution by conventions in the several States, as provided in the Constitution, within seven years from the date of the submission hereof to the States by the Congress.
The twenty-first amendment repealed the eighteenth amendment.
Here is a good look at the eighteenth amendment and how it led to the twenty first amendment.
This is just a clear cut showing of the twenty-first amendment.