diff --git a/litellm/passthrough/main.py b/litellm/passthrough/main.py
index 8b54f42e7c1..aeeac73a633 100644
--- a/litellm/passthrough/main.py
+++ b/litellm/passthrough/main.py
@@ -290,9 +290,9 @@ def llm_passthrough_route(
         method=method,
         url=updated_url,
         content=signed_json_body if signed_json_body is not None else content,
-        data=data if signed_json_body is None else None,
+        data=data if (signed_json_body is None and content is None) else None,
         files=files,
-        json=json if signed_json_body is None else None,
+        json=json if (signed_json_body is None and content is None) else None,
         params=params,
         headers=headers,
         cookies=cookies,