Issues with Model Switching in Claygent During Changes

Can you guys stop automatically changing the model back to a claygent model every time a change is made? In the claygent, if i choose i want to use my own model but then make a change or regenerate the prompt, ya'll switch it back to your clagent which then costs me credits when i was planning to use my own keys. I understand the logic, everytime you regenerate the prompt it chooses the best but it's more shady than helpful.