A new opinion poll suggests support for Sinn Féin has slipped while Fianna Fáil has made gains.
The Red C poll for the Business Post puts Sinn Féin at 31%, down 2%.
Fine Gael is unchanged at 21%, while Fianna Fáil is up 2% at 17%.
Support for Independents is up 2% to 13%, while the Green Party remains unchanged at 4%.
The Social Democrats have dropped 2% to 4% while Labour is unchanged at 4%.
People Before Profit - Solidarity remains at 3% while support for Aontú is unchanged at 2% and others remain at 1%.
The margin of error is plus or minus 3%.
Red C interviewed a random online sample of 998 adults aged 18+ online between Friday 17 February and Wednesday 22 February.
