diff --git a/lnbits/tasks.py b/lnbits/tasks.py
index a04407cc6..c48ba41b0 100644
--- a/lnbits/tasks.py
+++ b/lnbits/tasks.py
@@ -200,15 +200,17 @@ async def invoice_callback_dispatcher(checking_id: str, is_internal: bool = Fals
     invoice_listeners from core and extensions.
     """
     payment = await get_standalone_payment(checking_id, incoming=True)
-    if payment and payment.is_in:
-        status = await payment.check_status()
-        payment.fee = status.fee_msat or 0
-        # only overwrite preimage if status.preimage provides it
-        payment.preimage = status.preimage or payment.preimage
-        payment.status = PaymentState.SUCCESS
-        await update_payment(payment)
-        internal = "internal" if is_internal else ""
-        logger.success(f"{internal} invoice {checking_id} settled")
-        for name, send_chan in invoice_listeners.items():
-            logger.trace(f"invoice listeners: sending to `{name}`")
-            await send_chan.put(payment)
+    if not payment or payment.is_out:
+        return
+
+    status = await payment.check_status()
+    payment.fee = status.fee_msat or 0
+    # only overwrite preimage if status.preimage provides it
+    payment.preimage = status.preimage or payment.preimage
+    payment.status = PaymentState.SUCCESS
+    await update_payment(payment)
+    internal = "internal" if is_internal else ""
+    logger.success(f"{internal} invoice {checking_id} settled")
+    for name, send_chan in invoice_listeners.items():
+        logger.trace(f"invoice listeners: sending to `{name}`")
+        await send_chan.put(payment)