diff --git a/lnbits/extensions/splitpayments/tasks.py b/lnbits/extensions/splitpayments/tasks.py
index 33768805..d9f53f20 100644
--- a/lnbits/extensions/splitpayments/tasks.py
+++ b/lnbits/extensions/splitpayments/tasks.py
@@ -20,7 +20,7 @@ async def wait_for_paid_invoices():
 
 
 async def on_invoice_paid(payment: Payment) -> None:
-    if payment.extra.get("tag") == "splitpayments":
+    if not payment.extra or payment.extra.get("tag") == "splitpayments":
         # already a splitted payment, ignore
         return
 
diff --git a/lnbits/extensions/splitpayments/views.py b/lnbits/extensions/splitpayments/views.py
index 056c7563..c33fd424 100644
--- a/lnbits/extensions/splitpayments/views.py
+++ b/lnbits/extensions/splitpayments/views.py
@@ -1,5 +1,4 @@
-from fastapi import Request
-from fastapi.params import Depends
+from fastapi import Depends, Request
 from fastapi.templating import Jinja2Templates
 from starlette.responses import HTMLResponse
 
diff --git a/lnbits/extensions/splitpayments/views_api.py b/lnbits/extensions/splitpayments/views_api.py
index 41a11c94..f83f2b4f 100644
--- a/lnbits/extensions/splitpayments/views_api.py
+++ b/lnbits/extensions/splitpayments/views_api.py
@@ -1,7 +1,6 @@
 from http import HTTPStatus
 
-from fastapi import Request
-from fastapi.params import Depends
+from fastapi import Depends, Request
 from starlette.exceptions import HTTPException
 
 from lnbits.core.crud import get_wallet, get_wallet_for_key
diff --git a/pyproject.toml b/pyproject.toml
index ff186de3..21cd025a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -104,7 +104,6 @@ exclude = """(?x)(
     | ^lnbits/extensions/offlineshop.
     | ^lnbits/extensions/paywall.
     | ^lnbits/extensions/satspay.
-    | ^lnbits/extensions/splitpayments.
     | ^lnbits/extensions/streamalerts.
     | ^lnbits/extensions/tpos.
     | ^lnbits/extensions/watchonly.