Investigations are still ongoing into a report by Meta that it had removed more than 600 "troll farms" from Facebook and Instagram accounts linked to the local police, said the country's top cop yesterday.

"We have denied the report. I have instructed the Commercial Crime Investigation Department (CCID) to look into this.

"We are still investigating. If there are any developments (in the case), the CCID will provide an update," Inspector-General of Police Acryl Sani Abdullah Sani told a press conference at the Royal Malaysian Police College in Cheras, Kuala Lumpur.