unlearns

v.

try to forget; put out of one's memory or knowledge

discard something previously learnt, like an old habit

Peacekeeping Is Hell: America Unlearns the Lessons of Vietnam
Rumi Unlearns His Pious Past: Curbing Anachronism
Rumi Unlearns His Pious Past: Curbing Anachronism
Yale Unlearns Free Expression - FIRE
UN Learns Lessons of Holocaust Showmanship, Not of Holocaust
Can Rachman's indirect pathways be used to un-learn fear? A prospective paradigm to test whether children's fears can be reduced usi...
I was knot thinking, then nothing's changed : or the story of a youth who went forth to (un)learn what fear was
Lost amongst imperatives of energy security, risk and climate change: Un-learn lessons of Chernobyl in the post-Soviet societies
Dr. Strangevalue, or: how we (un)learn to love capital
On Learning to (Un)Learn for a Better Life: Some Cursory Library Literacy Remarks.