Can´t disable UST as collateral

I have tried to do it 2 times. In both the fee has been charged in Metamask but UST continues as collateral and I cannot withdraw. Some help? It happens to someone else?

Dear User’s. The protocol is currently paused. Deposits, withdrawals and liquidations have been temporarily paused. Service will be resumed on Sunday May 15th at approximately 6:40am GTM-4. Funds are SAFE.

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