diff --git a/tests/test_litellm/interactions/test_openapi_compliance.py b/tests/test_litellm/interactions/test_openapi_compliance.py
index aededaaca77..44c0b6e5b02 100644
--- a/tests/test_litellm/interactions/test_openapi_compliance.py
+++ b/tests/test_litellm/interactions/test_openapi_compliance.py
@@ -156,7 +156,10 @@ class TestResponseCompliance:
         # The response is the dedicated `Interaction` schema. Google moved the
         # output-only fields (notably the `steps` array, formerly `outputs`)
         # off `CreateModelInteractionParams` and onto `Interaction`; the request
-        # schema no longer carries `steps`. Keep this aligned with the live spec.
+        # schema no longer carries `steps`. Google later moved `role` off
+        # `Interaction` onto the per-turn `Turn` schema (asserted in
+        # test_turn_schema), so it is no longer a top-level output field here.
+        # Keep this aligned with the live spec.
         schema = spec_dict["components"]["schemas"]["Interaction"]
 
         # Output fields (readOnly).
@@ -165,7 +168,6 @@ class TestResponseCompliance:
             "status",
             "created",
             "updated",
-            "role",
             "steps",
             "usage",
         ]