diff --git a/static/src/app/screens/product_screen/portrait_screen.xml b/static/src/app/screens/product_screen/portrait_screen.xml
index 8c5c755..e39c989 100644
--- a/static/src/app/screens/product_screen/portrait_screen.xml
+++ b/static/src/app/screens/product_screen/portrait_screen.xml
@@ -35,12 +35,12 @@
                         Table Checker button:
                         - Only displayed if basic_receipt is enabled.
                         - Cashier role must be 'waiter' or 'cashier'.
-                        - Disabled when order is empty.
+                        - Disabled when order is empty or has unsent items (not yet saved/sent).
                     -->
                     <button
                         t-if="pos.config.basic_receipt and pos.cashier and (pos.cashier.pos_role == 'waiter' or pos.cashier.pos_role == 'cashier')"
                         class="btn btn-secondary portrait-print-btn"
-                        t-att-disabled="currentOrder.isEmpty()"
+                        t-att-disabled="currentOrder.isEmpty() or nbrOfChanges"
                         t-on-click="() => this.pos.printReceipt({ order: this.currentOrder, basic: true, printBillActionTriggered: true })">
                         <i class="fa fa-print me-1"/>Checker
                     </button>