diff --git a/Customers/LKWs.aspx b/Customers/LKWs.aspx
index 1641da7..b26c200 100644
--- a/Customers/LKWs.aspx
+++ b/Customers/LKWs.aspx
@@ -145,7 +145,8 @@
      <!-- Popper.JS -->
     <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js" integrity="sha384-cs/chFZiN24E4KMATLdqdvsezGxaGsi4hLGOzlXwp5UZB1LY//20VyM2taTB4QvJ" crossorigin="anonymous"></script>  
     <script>
-        function TableRowClick(listtemp, Kennzeichen, Nat) {           
+        function TableRowClick(listtemp, Kennzeichen, Nat) {
+            let Table1 = document.getElementById("<%=tbl_mainpage%>")
             let Speditionslabel = document.getElementById("<%=lbl_sped_Placeholder.ClientID%>")
             let natplaceholder = document.getElementById("<%=lbl_Placeholder.ClientID%>")            
             
@@ -166,13 +167,13 @@
                     alert(Bez)
                     alert(Gueltigbis)
                     alert(KartenNr)
-                    addRow(SDLNr, Bez, Gueltigbis, KartenNr)
+                    addRow(Table1,SDLNr, Bez, Gueltigbis, KartenNr)
                     arrint;
                 }            
             }
         }
-        function addRow(par1,par2,par3,par4) {            
-            let tableRef = document.getElementById(<%=tbl_mainpage.ClientID%>);
+        function addRow(table1,par1,par2,par3,par4) {            
+            let tableRef = table1;
                         
             let newRow = tableRef.insertRow(-1);