WhatsApp is limiting all its members to forwarding any single message up to five times in an effort to tackle the spread of false information on the platform.
The Facebook-owned business had already introduced the policy in India
The move followed a number of mob lynchings that were blamed on fake reports spread via the service.
Until now, users elsewhere could forward messages up to 20 times.
The update to the app's rules was announced at an event in Jakarta, Indonesia. The country is holding its general election in April.
The firm told the BBC it had made its decision after "carefully" evaluating the results of its half-year-long test in the country.
"The forward limit significantly reduced forwarded messages around the world," a spokeswoman added.
"[This] will help keep WhatsApp focused on private messaging with close contacts. We'll continue to listen to user feedback about their experience, and over time, look for new ways of addressing viral content."
Up to 256 users can be enrolled in a WhatsApp group.
So, theoretically, a single user can now only forward a message up to 1,280 other individuals rather than the 5,120 people figure that had been possible previously.