The whistleblowing incident also has not impacted the ongoing review of postal services.
The Ministry of Digital Development and Information (MDDI) said the falsified data in SingPost's international operations did not affect domestic postal services.
This comes following allegations of falsification of e-commerce shipment data in SingPost's international transshipment parcel deliveries were raised in a whistleblowing report.
It will continue to monitor SingPost to ensure compliance with its obligations as the Public Postal Licensee.
Meanwhile, it said the whistleblowing incident has not impacted the ongoing review of postal services.