diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index cb7076d9a76986456b805519216c3d112227c285..b6670e74aeb7b037e8602a364f44f037678636fd 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2011,6 +2011,7 @@ static int ieee80211_leave_mesh(struct wiphy *wiphy, struct net_device *dev)
 	ieee80211_stop_mesh(sdata);
 	mutex_lock(&sdata->local->mtx);
 	ieee80211_vif_release_channel(sdata);
+	kfree(sdata->u.mesh.ie);
 	mutex_unlock(&sdata->local->mtx);
 
 	return 0;