diff --git a/tests/plugins/ml/ml/connectors.yaml b/tests/plugins/ml/ml/connectors.yaml
index 201019c04..d3e97abe2 100644
--- a/tests/plugins/ml/ml/connectors.yaml
+++ b/tests/plugins/ml/ml/connectors.yaml
@@ -33,7 +33,7 @@ chapters:
         actions:
           - action_type: predict
             method: POST
-            url: 'https://${parameters.endpoint}/v1/chat/completions'
+            url: https://api.openai.com/v1/chat/completions
             headers:
               Authorization: 'Bearer ${credential.openAI_key}'
             request_body: '{ "model": "${parameters.model}", "messages": ${parameters.messages} }'