What is the exact SQL command to delete the mailbox duplicate entry in SQL server?

Hi EV Support team,

I have an event id 3333 and i know what the issue is, i already found the duplicate entries in the SQL by running the query:

select * from exchangemailboxentry where LegacyMbxDN = '/O=ECSM-R0002/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=JOURNALINGBFD'

I just wanted to clear these from the DB directory so i can setup a new Journal mailbox but I don't know the exact SQL command.

Any advise? Thanks.