The Government says the Unite union is refusing to provide a truly secret ballot of bus drivers.
The men are back at work after their 12 days of action over TT.
The Government ran emergency services during that time.
Leisure Minister, Graham Cregeen, claims that a truly confidential ballot now needs to take place.
Amber weather warning issued with more heavy rain forecast
20-30mm of rainfall expected over nine-hour period
Severe gale force winds threaten Tuesday's sailings
All of tomorrow's crossings are at risk of disruption
Treasury arranges second drop in session for Micard users
It's as the current card is 'hardwired' to stop at the end of the year
Updated first time buyers scheme 'long overdue', says infrastructure minister
DOI has launched a public consultation on its plans to improve the initiative