diff --git a/app/Views/EditservicePurchaseorder.php b/app/Views/EditservicePurchaseorder.php
index ed31234f..36b773fd 100755
--- a/app/Views/EditservicePurchaseorder.php
+++ b/app/Views/EditservicePurchaseorder.php
@@ -3293,13 +3293,21 @@ if (!empty($getlogpodtl)) {
 			tinyMCE.get('EdittxtSpcialInstruction').setContent($('#ItemDescription' + userid).val());
 			RequistQuantity = $('#quantity' + userid).val();
 
-
+          
 
 			$("#EditMaterialCode").empty();
-			var Material = <?php echo json_encode($MaterialList, JSON_PRETTY_PRINT) ?>;
-			// For Binding Material list center for the selected Requistion Number	
+			$("#EditMaterialCode").append($('<option></option>')
+								.val($('#materialCode' + userid).val())
+								.html($('#materialCode' + userid).val() + "-" + $('#materialName' + userid).val())
+								.prop('selected', true)
+			);
+			// Make the select element read-only (disable it)
+			$("#EditMaterialCode").prop('disabled', true);
 
-			// $("#EditMaterialCode").append($('<option></option>').val($('#materialCode' + userid).val()).html($('#materialCode' + userid).val() + "-" + $('#materialName' + userid).val()));
+
+			
+			// For Binding Material list center for the selected Requistion Number	
+			var Material = <?php echo json_encode($MaterialList, JSON_PRETTY_PRINT) ?>;
 
 			var isAdded = "0";
 			for (i = 0; i < Material.length; i++) {
@@ -3336,6 +3344,11 @@ if (!empty($getlogpodtl)) {
 			}
 
 		});
+
+
+
+
+
 		$("#VIEWSERVICE").on("shown.bs.modal", function(e) {
 
 			userid = $(e.relatedTarget).data('userid');