tmsh deleting persistence records

Currently have a few VIP's running on a LB and need to delete a persistent record as they have static assigned cookies that can’t be change manually.

 

 

This is how I currently do it:

 

 

bigpipe persist node 10.50.56.73:80 mode cookie key 03 delete

 

 

with tmsh it would be something like:

 

 

tmsh delete /ltm persistence persist-records virtual MELPROD01-vs mode cookie node-addr 10.50.56.73 node-port 80 key 03

 

 

But you get the following error:

 

 

Data Input Error: If you specify a parameter for persist key, you must specify a mode and no other parameter than mode.

 

 

and would only accept:

 

tmsh delete /ltm persistence persist-records mode cookie key 03

 

 

I cannot delete with just cookie and value 03 as this value is used in multiple pools/VIPs

 

 

Has anyone been able to do this or write a script to perform this? (any hints would be good. )