The Prime Minister must live up to his pre-election pledge to address the financial crisis at the Presbyterian Mutual Society, a former church moderator has said.
The call comes as almost 10,000 investors face losing their savings after the society was placed into administration in November 2008.
A ministerial working group chaired by Secretary of State Owen Paterson has been set up to discuss the steps needed to resolve the issue. It is due to meet again on next week.
Ahead of the meeting, Dr Stafford Carson says the time has come for David Cameron to make good on commitments he made before being elected.
"It is timely to remind the working group and call on them to fulfil David Cameron's pledge, that if he became Prime Minister, he would ensure a just and fair resolution of the PMS issue," a statement from Dr Carson said.
"In his pre-election address at LaMon House Mr Cameron also referred to the former Prime Minister Gordon Brown as having "betrayed" PMS savers when he, Mr Brown, boasted that not one British saver had lost a single penny in the banking crisis but then failed to put PMS savers into the same position.
"In calling on the Ministerial Working Group to honour the Prime Minister's pledge I am in no doubt that only an outcome which removes the discriminatory treatment suffered so far by PMS savers and gives all of them early access to 100% of their money can be regarded as just and fair."
© UTV News