diff --git a/lnbits/extensions/cashu/crud.py b/lnbits/extensions/cashu/crud.py
index 2057f6ff6..7ecf9b6a5 100644
--- a/lnbits/extensions/cashu/crud.py
+++ b/lnbits/extensions/cashu/crud.py
@@ -12,7 +12,6 @@ from lnbits.helpers import urlsafe_short_hash
 
 from . import db
 
-from .core.base import Invoice
 from .models import Cashu, Pegs, Promises, Proof
 
 from cashu.core.base import MintKeyset