Removing messages from a conversation on Instagram typically only affects the sender’s view. While the sender can “unsend” a message, which removes it from their own chat log and attempts to remove it from the recipient’s, this does not guarantee complete deletion from the recipient’s device. The recipient may still see the message if they viewed it prior to it being unsent, or if it was saved or screenshot. The ability to unilaterally control what another user sees in their own personal inbox is restricted by the platform.
The limitations on message removal are designed to protect users and prevent manipulation of conversations. This maintains a record of interactions, reducing the potential for harassment or denial of previously sent content. The design decision also stems from privacy considerations, ensuring that users retain control over their own data and what they see within their personal communication histories. Previously, platforms have allowed more extensive deletion capabilities, leading to concerns about accountability and transparency.