CEO and Founder of Facebook, Mark Zuckerberg on Monday said his social network's removal of actor Hamza Ali Abbasi's status regarding the Charlie Hebdo attack and freedom of expression may have been a mistake.

When asked by one profile Angelic Munni what Zuckerberg has to say about his network's deletion of Hamza's post, Mark Zuckerberg responded: "I don't think this should have been blocked. Our team might have made a mistake. Justin, can you look into this?"

In the response, Zuckerberg tagged Justin Osofsky, whose Facebook profile identifies him as Vice President of Global Operations and Media Partnerships for Facebook. The CEO's comment has so far got over 950 'likes'.

Osofsky later commented on the thread and apologised. "As Mark mentioned, we made a mistake in taking this down. We try to do our best, but sometimes make mistakes. We apologize for this error, and hope that the author will re-post it as we are not able to restore it from our end. Thanks for bringing it to our attention."