diff --git a/lnbits/extension_manager.py b/lnbits/extension_manager.py
index 8da00ac0b..307cfb513 100644
--- a/lnbits/extension_manager.py
+++ b/lnbits/extension_manager.py
@@ -11,7 +11,6 @@ from urllib import request
 
 import httpx
 from fastapi import HTTPException
-from fastapi.responses import JSONResponse
 from loguru import logger
 from pydantic import BaseModel