The Georgia Supreme Court won’t let the state election board enforce a slate of controversial new election rules that were passed by allies of Donald Trump, ruling Tuesday against Republicans who asked for them to be revived as early voting got underway in the critical battleground state.

The decision is yet another legal setback for the state election board, which sought to implement an array of changes in the weeks and months before the November vote.

A decision blocking Republican-backed changes to election rules in Georgia will not be reviewed by the state's high court on an expedited basis, making the new rules unlikely to go into effect for the Nov.