You knew this was happening, and you knew they would never admit it during an election year, but here we are:

The Obama administration is delaying deportation proceedings for recent immigrants in cities across the United States, allowing more than 56,000 of those who fled Central America since 2014 to remain in the country legally for several more years.

The shift, described in interviews with immigration lawyers, federal officials, and current and former judges, has been occurring without public attention for months. It amounts to an unannounced departure from the administration’s widely publicized pronouncements that cases tied to the so-called surge of 2014 would be rushed through the immigration courts in an effort to deter more Central Americans from entering the United States illegally.

The delayed cases are those of nearly half of the Central Americans who entered the United States as families since 2014, and close to a quarter of the total number of Central Americans who entered during that period, according to figures from the Justice Department. The delays are being made as a cost-saving measure, federal officials said, because of a lapse in enforcement that allowed immigrants who were supposed to be enrolled in an electronic monitoring program to go free.