diff --git a/src/app/screens/ConfirmPayment/index.tsx b/src/app/screens/ConfirmPayment/index.tsx
index 7481fd4dc7..2dc8a3e5f7 100644
--- a/src/app/screens/ConfirmPayment/index.tsx
+++ b/src/app/screens/ConfirmPayment/index.tsx
@@ -46,7 +46,13 @@ function ConfirmPayment() {
   const [fiatAmount, setFiatAmount] = useState("");
   const [fiatBudgetAmount, setFiatBudgetAmount] = useState("");
 
-  const formattedInvoiceSats = getFormattedSats(invoice.satoshis || 0);
+  const formattedInvoiceSats = getFormattedSats(
+    invoice.satoshis
+      ? invoice.satoshis
+      : invoice.millisatoshis
+      ? Math.floor(parseInt(invoice.millisatoshis) / 1000)
+      : 0
+  );
 
   useEffect(() => {
     (async () => {
@@ -150,7 +156,15 @@ function ConfirmPayment() {
               <div className="my-4">
                 <div className="mb-4 p-4 shadow bg-white dark:bg-surface-02dp rounded-lg">
                   <PaymentSummary
-                    amount={invoice.satoshis || "0"} // TODO: allow entering amount or do not allow zero-amount invoices
+                    amount={
+                      invoice.satoshis
+                        ? invoice.satoshis
+                        : invoice.millisatoshis
+                        ? Math.floor(
+                            parseInt(invoice.millisatoshis) / 1000
+                          ).toString()
+                        : "0"
+                    } // TODO: allow entering amount or do not allow zero-amount invoices
                     fiatAmount={fiatAmount}
                     description={invoice.tagsObject.description}
                   />