BUCHAREST, Romania (AP) — Some 200 taxis and buses have parked outside the government offices in Romania's capital, Bucharest, demanding that Uber and other online taxi services be outlawed in the country.

Transport in the already crowded city was disrupted Wednesday morning as the protest, scheduled to last until the evening, got underway.

Drivers arrived early and parked their yellow taxis and blew vuvuzela horns in protest. Some met Premier Sorin Grindeanu to present their demands.

Bogdan Dinca, a transport union leader, told The Associated Press that they want the government to approve an emergency ordinance "to eradicate the piracy" they accuse Uber of. The ordinance awaits final approval by the prime minister.

The Confederation of Licensed Transport Operators says it wants "online technology platforms that provide unauthorized taxi services to be outlawed," to protect licensed carriers.

Uber says it is a ride-sharing service with transparent costs and its drivers pay taxes. It says some 250,000 clients have used its services in the Romanian capital and other major cities in the past two years.