Parti Bersatu Sabah (PBS) has never wavered from its stand that Sabah must be rid off of undocumented immigrants, said its secretary-general Joniston Bangkuai.

He rebutted the party's former senator Dr Chong Eng Leong, who raised concern that the implementation of reducing the voting age to 18 from 21, may grant voting rights to the undocumented immigrants who obtained their citizenship under Project IC since the early 1990s.

"We acknowledge the issues raised by Dr Chong but it is not right to say that PBS has changed its tune on undocumented immigrant issues. We were, are still, and will always be...