The Metropolitan Transit Authority will stop selling and refilling those formerly-ubiquitous MetroCards by the end of the year in favor of the OMNY system, MTA Chair and CEO Janno Lieber told Crain’s New York Business Wednesday.

The transition to the new tap-and-go system for New York City subway and bus riders is expected to save the agency at least $20 million annually, it said.

New York City subway riders will no longer need physical MetroCards by the end of this year, ending decades of use for the ubiquitous yellow and blue pass.