diff --git a/litellm/utils.py b/litellm/utils.py
index b95d54eb79..b5c1f4a316 100644
--- a/litellm/utils.py
+++ b/litellm/utils.py
@@ -9736,6 +9736,7 @@ class CustomStreamWrapper:
                 or self.custom_llm_provider == "predibase"
                 or self.custom_llm_provider == "databricks"
                 or self.custom_llm_provider == "bedrock"
+                or self.custom_llm_provider == "watsonx"
                 or self.custom_llm_provider in litellm.openai_compatible_endpoints
             ):
                 async for chunk in self.completion_stream: