diff --git a/public/app.js b/public/app.js
index 6790cf7..4454b5b 100644
--- a/public/app.js
+++ b/public/app.js
@@ -247,7 +247,8 @@ async function openQuoteModal(quoteId = null) {
         const data = await response.json();
         
         // Set customer in Alpine component
-        const customer = customers.find(c => c.id === data.quote.customer_id);
+        const allCust = window.getCustomers ? window.getCustomers() : customers;
+        const customer = allCust.find(c => c.id === data.quote.customer_id);
         if (customer) {
             // Find the Alpine component and update it
             const customerInput = document.querySelector('#quote-modal input[placeholder="Search customer..."]');
@@ -652,7 +653,8 @@ async function openInvoiceModal(invoiceId = null) {
         const data = await response.json();
         
         // Set customer in Alpine component
-        const customer = customers.find(c => c.id === data.invoice.customer_id);
+        const allCust = window.getCustomers ? window.getCustomers() : customers;
+        const customer = allCust.find(c => c.id === data.invoice.customer_id);
         if (customer) {
             const customerInput = document.querySelector('#invoice-modal input[placeholder="Search customer..."]');
             if (customerInput) {