diff --git a/app/Views/EditservicePurchaseorder.php b/app/Views/EditservicePurchaseorder.php
index da686a07..548e6710 100755
--- a/app/Views/EditservicePurchaseorder.php
+++ b/app/Views/EditservicePurchaseorder.php
@@ -1617,7 +1617,7 @@ if (!empty($getlogpodtl)) {
 								$options = array("0" => 'Item Code');
 								//print_r(  $options);
 
-								echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control" readonly = "true" style="pointer-events: none !important;"');
+								echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control" disabled = "true" style="pointer-events: none !important;"');
 
 								?>
 							</div>
diff --git a/app/Views/editCapitalAmendPO.php b/app/Views/editCapitalAmendPO.php
index 2a22fb14..c62e3336 100755
--- a/app/Views/editCapitalAmendPO.php
+++ b/app/Views/editCapitalAmendPO.php
@@ -1902,7 +1902,7 @@ if (!empty($POItem) && $CapitalRange == '1') {
                                                         <div>
                                                             <?php
                                                             $options = array("0" => 'Item Code');
-                                                            echo form_dropdown('MaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control select2"','readonly="true"');
+                                                            echo form_dropdown('MaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control select2" disabled="true"');
                                                             ?>
                                                         </div>
                                                     </div>
diff --git a/app/Views/editCapitalPo.php b/app/Views/editCapitalPo.php
index c6ad87c7..fef4f668 100755
--- a/app/Views/editCapitalPo.php
+++ b/app/Views/editCapitalPo.php
@@ -2536,7 +2536,7 @@ $(document).ready(function () {
               <div>
                 <?php
                 $options = array("0" => 'Item Code');
-                echo form_dropdown('MaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode"', 'class="form-control select2" readonly = "true" style="pointer-events: none !important;"');
+                echo form_dropdown('MaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control select2" disabled = "true" style="pointer-events: none !important;"');
                 ?>
               </div>
             </div>
diff --git a/app/Views/editImportAmendPO.php b/app/Views/editImportAmendPO.php
index 4af656b7..db38aedd 100755
--- a/app/Views/editImportAmendPO.php
+++ b/app/Views/editImportAmendPO.php
@@ -825,7 +825,7 @@ if (!empty($RequistionDetails)) {
 
 
 
-                                                            echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control" readonly="true"');
+                                                            echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control" disabled="true"');
 
                                                             ?>
                                                         </div>
diff --git a/app/Views/editRevenueAmendPO.php b/app/Views/editRevenueAmendPO.php
index 3ec8b2f2..6af63972 100755
--- a/app/Views/editRevenueAmendPO.php
+++ b/app/Views/editRevenueAmendPO.php
@@ -1876,7 +1876,7 @@ if (!empty($INRSYMBOL)) {
 								<div>
 									<?php
 
-									$data = array('name' => 'EditMaterialCode', 'value' => set_value('EditMaterialCode'), 'id' => 'EditMaterialCode', 'class' => 'form-control', 'readonly' => 'true');
+									$data = array('name' => 'EditMaterialCode', 'value' => set_value('EditMaterialCode'), 'id' => 'EditMaterialCode', 'class' => 'form-control', 'disabled' => 'true');
 									echo form_input($data);
 
 
diff --git a/app/Views/editRevenuepurchaseorder.php b/app/Views/editRevenuepurchaseorder.php
index 33ae18ff..e4ae81a8 100755
--- a/app/Views/editRevenuepurchaseorder.php
+++ b/app/Views/editRevenuepurchaseorder.php
@@ -1854,7 +1854,7 @@ if (!empty($getlogpodtl)) {
 								$options = array("0" => 'Item Code');
 
 
-								echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control" readonly = "true" style="pointer-events: none !important;"');
+								echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control" disabled = "true" style="pointer-events: none !important;"');
 								?>
 							</div>
 						</div>
diff --git a/app/Views/editServiceAmendPO.php b/app/Views/editServiceAmendPO.php
index fd0997b8..f9e2647e 100755
--- a/app/Views/editServiceAmendPO.php
+++ b/app/Views/editServiceAmendPO.php
@@ -1555,7 +1555,7 @@ foreach ($PaymentTerms as $TER) {
 												$options = array("0" => 'Item Code');
 												//print_r(  $options);
 
-												echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control" readonly="true"');
+												echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control" disabled="true"');
 
 												?>
 											</div>
diff --git a/app/Views/editimportpo.php b/app/Views/editimportpo.php
index 2e881053..22b976d4 100755
--- a/app/Views/editimportpo.php
+++ b/app/Views/editimportpo.php
@@ -2119,7 +2119,7 @@ if (!empty($getlogpodtl)) {
 
 
 
-                                    echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control " readonly = "true" style="pointer-events: none !important;"');
+                                    echo form_dropdown('EditMaterialCode', $options, set_value('EditMaterialCode'), 'id="EditMaterialCode" class="form-control " disabled = "true" style="pointer-events: none !important;"');
 
                                     ?>
                                 </div>