Morgana's spell persists after her death

I have no video unfortunately but this just happened to me. Enemy Morgana used her spell, died few moments later to my Evelynn, but my champions still got stunned by Morgana despite her being dead (and yes, the stun definitely came from Morgana as the enemy didn't have any other stun source). This definitely needs to be fixed.
Report as:
Offensive Spam Harassment Incorrect Board