diff --git a/src/stores/wallet.ts b/src/stores/wallet.ts
index cdfda335..4b0935ea 100644
--- a/src/stores/wallet.ts
+++ b/src/stores/wallet.ts
@@ -559,6 +559,7 @@ export const useWalletStore = defineStore("wallet", {
         amount
       );
       this.payInvoiceData.blocking = true;
+      let sendProofs: Proof[] = [];
       try {
         const { keepProofs, sendProofs } = await this.splitToSend(
           mintStore.activeMint().unitProofs(mintStore.activeUnit),