diff --git a/resources/assets/vue/components/bookings/forms/BookingPaymentQuotationComponent.vue b/resources/assets/vue/components/bookings/forms/BookingPaymentQuotationComponent.vue
index 308aef11..908ce43b 100644
--- a/resources/assets/vue/components/bookings/forms/BookingPaymentQuotationComponent.vue
+++ b/resources/assets/vue/components/bookings/forms/BookingPaymentQuotationComponent.vue
@@ -475,7 +475,7 @@
                                     <button class="btn btn-sm all-caps b-rad-none btn-default bg-master-lighter btn-block" @click="cancelQuotation()">Cancel</button>
                                 </div>
                                 <div class="col p-l-0" >
-                                    <button class="btn btn-sm all-caps b-rad-none btn-success btn-block requestModal" data-type="paymentSummary" v-if="!(paymentMethod.id === 'wallet' && data.company.wallet.amount < (Math.round((calculation.total + Number.EPSILON) * 100) / 100).toFixed(2))">Lock Booking</button>
+                                    <button class="btn btn-sm all-caps b-rad-none btn-success btn-block requestModal" data-type="paymentSummary" v-if="!(paymentMethod.id === 'wallet' && data.company.wallet ? data.company.wallet.amount : 0 < (Math.round((calculation.total + Number.EPSILON) * 100) / 100).toFixed(2))">Lock Booking</button>
                                 </div>
                                 <modal-component v-if="calculation.total > 0" class="animate__animated animate__fast animate__fadeIn" styleType="fill-in" type="paymentSummary">
                                     <confirm-quotation-form-component v-on:cancelQuotation="cancelQuotation()" :calculation="calculation" :section="section" :id="item.id" :payment_method="paymentMethod.id" :bank_code="onlinePayment.id" :amount="amount"></confirm-quotation-form-component>