Yes if you want peace of mind!
Getting divorced is not enough.
A lottery winner paid his ex-wife who he had been divorced from for 10 years £2 million in an out of Court settlement as reported in The Daily Mail.
What is a Consent Order?
It is the legal document which finalises financial arrangements on Divorce. It is the only way to obtain finality and to prevent your spouse having a future claim it needs a clean break clause.
I explain it more fully here Bastows Divorce Solicitors.