An opposition lawmaker has urged the police to provide an update on the investigation into an alleged scandal involving MACC chief commissioner Dzulkifli Ahmad.

Gobind Singh Deo, who is also DAP deputy chairperson, said the police have been silent on the matter for a long time.

"Things appear to have gone silent. I want to know why.

"If police can wrap up their investigations so quickly into 'big and complicated' cases such as the land in Jalan Semarak, why is there a delay in the probe into video clips?" the Puchong MP asked in a statement today.

The Jalan Semarak case refers to the alleged dubious transfer of Felda-owned land to a private entity.

Felda has recovered the land and police have submitted their investigation papers to the Attorney-General's Chambers (AGC).

The last update from inspector-general of police Mohamad Fuzi Harun on the case involving Dzulkifli (photo), was on Dec 6, 2017, where he said police would wrap up their probe within a week.

The police are investigating Dzulkifli under Section 498 of the Penal Code for allegedly enticing a married woman.

Police have submitted their investigation papers to the AGC twice, but the papers were were rejected and Fuzi said the police "have many follow-up steps to take before we re-submit the papers".