Issues with Lindy Call Agent and Vapi: Credit Consumption Explained

Hello, was trying to test through my Lindy call agent with Vapi but I tried to add the model again to a new lindy since it was running many tasks burning up credits and updating each one every time I made an update. When I added it as a new lindy it still picked up the task from the other agent and burned up many other credits. How can this happen, when I gave no form of communication between the models and I am now out quite a few credits? Thanks