That's according to a midlands TD.
Discrepancies in Sinn Féin's financial statements strike "right to the heart of democracy".
So says Longford Westmeath Fine Gael TD and junior minister Peter Burke, after reports in the Irish Times the Standards in Public Office Commission is investigating complaints into a series of contradictions, in Sinn Féin's electoral spending returns.
It comes following intense scrutiny of Minister Paschal Donohoe's failure to fully declare donations.
Minister Burke is also accusing Sinn Féin of "taking advantage" of partition - something it claims to oppose:
Gardaí At The Scene Of A Serious Crash In The Midlands
Acting Media Minister Promises Enforcement Of Reforms At State Broadcaster
Trade Union Movement "Too Quiet For Far Too Long" - Forsa Rep
Man Dies In Workplace Accident
Fleadh Cheoil Needs More Recognition - Westmeath Councillor
Midlands Animal Rescue Charity Store Closed After Break-In
Laois Literary And Music Festival Kicking Off Today
Westmeath Councillor Questions Location For Possible Fleadh Cheoil Plaque