diff --git a/app/Views/invoice_form.php b/app/Views/invoice_form.php
index f4783b23..c45915f7 100644
--- a/app/Views/invoice_form.php
+++ b/app/Views/invoice_form.php
@@ -256,7 +256,7 @@
                                         <div class="form-group col-md-6">
                                          <span style="<?= $shippingChargesStyle ?>">
                                             <label for="shippingCharges">Charge Amount </label>
-                                            <input type="number" class="form-control" id="shippingCharges" name="shippingCharges" placeholder="Charges Amount" value="<?= isset($invoice_details['shipping_charge']) ? (float)$invoice_details['shipping_charge'] : 0 ?>" oninput="calculateOverallTotals()" <?= $shippingChargesHidden ?> min="0" step="0.01">
+                                            <input type="number" class="form-control" id="shippingCharges" name="shippingCharges" placeholder="Charges Amount" value="<?= isset($invoice_details['shipping_charge']) ? (float)$invoice_details['shipping_charge'] : 0 ?>" oninput="calculateOverallTotals()" <?= $shippingChargesHidden ?> step="0.01">
                                          </span>
                                         </div>
                                     </div>