diff --git a/Ventas/Clientes.aspx b/Ventas/Clientes.aspx
index 51f99e6e1..030bf901b 100644
--- a/Ventas/Clientes.aspx
+++ b/Ventas/Clientes.aspx
@@ -1107,7 +1107,7 @@
                                                     <span class="caption-subject bold uppercase">CFDI Versión</span>
                                                 </div>
                                                 <div class="form-group form-md-line-input input-iconright">
-                                                    <asp:DropDownList ID="DdlUsoCFDI" CssClass="form-control  select2me" runat="server" Width="250" AppendDataBoundItems="true" CausesValidation="true" DataTextField="UsoCFDIDescripcion" DataValueField="CveUsoCFDI" ValidationGroup="GrpGuardar">
+                                                    <asp:DropDownList ID="DdlUsoCFDI" CssClass="form-control  select2me" runat="server" Width="250" AppendDataBoundItems="false" CausesValidation="true" DataTextField="UsoCFDIDescripcion" DataValueField="CveUsoCFDI" ValidationGroup="GrpGuardar">
                                                         <asp:ListItem Selected="True" Text="Seleccione" Value="-1"></asp:ListItem>
                                                     </asp:DropDownList>
                                                     <label for="<%= DdlUsoCFDI.ClientID.ToString()%>">Uso CFDI:</label>
@@ -1116,7 +1116,7 @@
                                                 </div>
 
                                                 <div class="form-group form-md-line-input input-iconright">
-                                                    <asp:DropDownList ID="DdlMetodoPago33" CssClass="form-control  select2me" runat="server" Width="250" AppendDataBoundItems="true" CausesValidation="true" DataTextField="MetodoPagoSAT" DataValueField="CveMetodoPago" ValidationGroup="GrpGuardar" AutoPostBack="true"
+                                                    <asp:DropDownList ID="DdlMetodoPago33" CssClass="form-control  select2me" runat="server" Width="250" AppendDataBoundItems="true" CausesValidation="true" DataTextField="MetodoPagoSAT" DataValueField="CveMetodoPago" AutoPostBack="true"
                                                         OnSelectedIndexChanged="DdlMetodoPago33_SelectedIndexChanged">
                                                         <asp:ListItem Selected="True" Text="Seleccione" Value="-1"></asp:ListItem>
                                                     </asp:DropDownList>
@@ -1124,7 +1124,7 @@
                                                 </div>
 
                                                 <div class="form-group form-md-line-input input-iconright">
-                                                    <asp:DropDownList ID="DdlFormaPago33" CssClass="form-control  select2me" runat="server" Width="250" AppendDataBoundItems="true" CausesValidation="true" DataTextField="FormaPagoSAT" DataValueField="CveFormaPago" ValidationGroup="GrpGuardar">
+                                                    <asp:DropDownList ID="DdlFormaPago33" CssClass="form-control  select2me" runat="server" Width="250" AppendDataBoundItems="true" CausesValidation="true" DataTextField="FormaPagoSAT" DataValueField="CveFormaPago">
                                                         <asp:ListItem Selected="True" Text="Seleccione" Value="-1"></asp:ListItem>
                                                     </asp:DropDownList>
                                                     <label for="<%= DdlFormaPago33.ClientID.ToString()%>">Forma Pago:</label>
diff --git a/Ventas/Clientes.aspx.vb b/Ventas/Clientes.aspx.vb
index 9f376cfb1..ce5467765 100644
--- a/Ventas/Clientes.aspx.vb
+++ b/Ventas/Clientes.aspx.vb
@@ -2077,16 +2077,9 @@ Partial Class Clientes
 
         DdlUsoCFDI.SelectedIndex = -1
         DdlUsoCFDI.Items.Clear()
-        DdlUsoCFDI.ClearSelection()
         Dim EsPersonaMoral As Boolean = (RdTipoPersona.SelectedValue = "1")
         DdlUsoCFDI.DataSource = GlobalDTSATUsosCFDI(If(Not EsPersonaMoral, 1, 0), RegimenFiscalReceptor:=RegimenFiscalCliente)
-        DdlUsoCFDI.ClearSelection()
-
-        Try
-            DdlUsoCFDI.DataBind()
-        Catch ex As Exception
-
-        End Try
+        DdlUsoCFDI.DataBind()
 
         DdlUsoCFDI.Items.Insert(0, New ListItem("Seleccione", "-1"))
         If tcveuso > 0 Then DdlUsoCFDI.SelectedValueExist(tcveuso)