Police had detained and fined the men before setting them free days earlier.
Fighting between government troops and the Shan State Army-North has been temporarily suspended while the two sides are talking.
The two leaders vow push for a “national reconciliation” process under the next government.
The statement comes as martial law is lifted in the Kokang region.
Representatives from the country’s ethnic groups discuss the resettling of war refugees.
MPs who lost their seats retain legislative power until the end of a ‘lame duck’ session.
Aung San Suu Kyi's party secures enough seats in parliament to form its own government.
But Aung San Suu Kyi cautions supporters to ‘control themselves’ until election results are finalized.
Ma Ba Tha leader Wirathu welcomes an expected NLD victory in Myanmar’s general elections.
NLD leader says shared struggle and suffering with nation propelled NLD to victory .
The chairwoman of the opposition National League for Democracy party wants to meet with the president, military commander-in-chief and parliamentary speaker.
Acting USDP leader says army-backed party accepts voters' verdict as country moves toward multi-party system.
Tin Oo says he believes the military will pull back from politics and Aung San Suu Kyi can still become president despite constitutional curbs.
The declaration comes as international monitors criticize lack of transparency in some voting areas.
Ruling party officials concede defeat one day after the historic polls.
Observers report little violence and turnout of 80 percent in vote that gauges army-dominated country's democratic prospects.
Senior officials say the poll was won before it even started.