The motion comes before the Dáil this evening.
TD Marc MacSharry has resigned the Fianna Fáil party whip and will vote no confidence in Minister Simon Coveney this evening.
In a letter to the Taoiseach, MacSharry said Fianna Fáil positioning and policy is being determined in an undemocratic, totalitarian way.
He said he couldn't stand over a situation where different rules applied to different people in the wake of the Katherine Zappone controversy and changes to Fáilte Ireland rules after her party at the Merrion Hotel.
Marc MacSharry said he will vote no confidence in Minister Simon Coveney when the motion comes before the Dáil this evening.

Department Of Housing Shifts Blame On To Council As Kildare Families Priced Out Of "Affordable" Housing Again
Outbreak Of Bird Flu Has Been Confirmed In Carlow Turkey Flock
Lidl To Open Country’s First Net Zero Energy Store In Maynooth This Thursday
Contract For Maynooth Eastern Ring Road Project Awarded To Company Based In Kilcullen
Policy Shift Allows Private Sector To Construct Wastewater Plants For New Housing
Parents Invited To Take Part In Major Survey On Primary Education’s Future
New "Affordable" Naas Homes Cost More Than Families Are Allowed To Borrow From Council
Minister Lawless Sought Legal Advice Over Claims Apprentice Electricians Bought Exam Papers For €50