Scroll down to and click Hibernate account .
Unlike other social media platforms that allow immediate toggling between blocking and unblocking, LinkedIn built this delay specifically to prevent "block harassment."
This is called a . It’s the same reason Gmail makes you wait 30 seconds to undo a send, or why Twitter used to have a 48-hour mute cooldown. The friction prevents impulsive relationship destruction. LinkedIn wants you to unfollow or mute for temporary annoyances, not toggle the nuclear option of blocking. Scroll down to and click Hibernate account
The reason you cannot block someone immediately after unblocking them is due to
After unblocking someone on LinkedIn, you lose the ability to block them again for exactly 48 hours. This is non-negotiable, non-bypassable, and by design. Set a reminder for two days later, or use the time to assess whether re-blocking is truly necessary or if muting/reporting would suffice. The friction prevents impulsive relationship destruction
During the cooldown period, if you visit the profile of someone you recently unblocked:
: To block someone, you typically must be able to visit their profile. If they have blocked you in return during the unblocked window, you may lose the ability to find them to initiate a re-block. This is non-negotiable, non-bypassable, and by design
When you unblock someone, several immediate changes occur that you should be aware of during the waiting period:
LinkedIn treats its block feature as a serious contractual separation between two professionals. If you unblock someone, the platform assumes you wish to re-engage professionally, and it imposes a 48-hour "cool-down" to prevent flip-flopping.
While it feels like a loophole that compromises your privacy, LinkedIn designed this mechanism intentionally to prevent platform abuse and maintain technical stability.