After careful evaluation, some parachains/parathreads that have not got sufficient operation and maintenance support in recently. In order to mitigate potential risks and protect the assets of Acala's users, those hrmp channels that between Acala and those parachains/parathreads should be closed. This means bridged assets will no longer be transferable between Acala and those parachains/parathreads.
HRMP channel closure list:
This adjustment may cause some inconvenience, it is suggested that the referendum should reserve a longer time for affected users to transfer their assets, and the front end of Acala bridge should also include an announcement to provide users with information.