Update server.py

server.py

@@ -582,7 +582,7 @@ async def completions(request: Request):
 
 @app.get("/v1/models")
 async def models():
-    return {"models": MODEL_NAMES, "default_model": Config.DEFAULT_MODEL}
+    return {"models": MODEL_NAMES}
 
 @app.get("/")
 async def root():