Moreno, who reached power with Alianza Pais in 2017, presented the resignation request before the National Electoral Council (CNE) while this institution was processing his expulsion from the Party.
"He is leaving the movement to avoid expulsion. The next step will be to flee the country," Alianza Pais President Diego Fuentes assured and added that his party will be "restructured to rescue its political identity."
Ecuador's President broke with Alianza Pais after the defeat it suffered in the past elections, in which the party's candidate Ximena Peña only reached 1.54 percent of the votes.
#Ecuador | The National Assembly Monday demanded Ecuadorean president Lenin Moreno dismiss the Minister of Government, the head of prisons, and of the rehabilitation system, over the prison riots that broke out last month, leaving over 79 inmates dead.https://t.co/CbZeCBr7yC
In 2006, when Moreno still presented himself as a "leftist politician", he founded Alianza Pais with former President Rafael Correa (2007-2017).
After years of political confrontation between them both, Correa left the movement to support the Union for Hope Alliance (UNES), whose Presidential candidate Andres Arauz won the first round of elections on February 7.
Moreno's departure from Alianza Pais also comes amid criticism for his mishandling of the pandemic and the irregular and slow vaccination process.