diff --git a/OI/RepTareas.aspx b/OI/RepTareas.aspx
index bf1d9f034..c0b51ef60 100644
--- a/OI/RepTareas.aspx
+++ b/OI/RepTareas.aspx
@@ -60,19 +60,19 @@
                     </td>
                     <td>Estatus:</td>
                     <td>
-                        <asp:DropDownList ID="DdlEventoEstatus" runat="server" AppendDataBoundItems="true" DataTextField="EventoEstatus" DataValueField="CveEventoEstatus" Class="table-group-action-input form-control input-inline input-small input-sm" Style="width: 150px !important;" ValidationGroup="GrpGuardar">
+                        <asp:DropDownList ID="DdlEventoEstatus" runat="server" AppendDataBoundItems="true" DataTextField="EventoEstatus" DataValueField="CveEventoEstatus" Class="table-group-action-input form-control input-inline input-small input-sm" Style="width: 150px !important;" ValidationGroup="Valida">
                             <asp:ListItem Selected="True" Text="Seleccione" Value="-1"></asp:ListItem>
                         </asp:DropDownList>
                     </td>
                     <td>Tema:</td>
                     <td>
-                        <asp:DropDownList ID="DdlRevision" runat="server" AppendDataBoundItems="true" DataTextField="Revision" DataValueField="CveRevision" Class="table-group-action-input form-control input-inline input-small input-sm" Style="width: 150px !important;" ValidationGroup="GrpGuardar">
+                        <asp:DropDownList ID="DdlRevision" runat="server" AppendDataBoundItems="true" DataTextField="Revision" DataValueField="CveRevision" Class="table-group-action-input form-control input-inline input-small input-sm" Style="width: 150px !important;" ValidationGroup="Valida">
                             <asp:ListItem Selected="True" Text="Todos" Value="-1"></asp:ListItem>
                             <asp:ListItem Text="Sin Revisión" Value="-2"></asp:ListItem>
                         </asp:DropDownList>
                     </td>
                     <td>
-                        <asp:Button ID="BtnConsultar" runat="server" Text="Consultar" class="btn btn-default" />
+                        <asp:Button ID="BtnConsultar" runat="server" Text="Consultar" class="btn btn-default" ValidationGroup="Valida"/>
                     </td>
                     <td>
                         <asp:Button ID="BtnEscritorio" runat="server" Text="Escritorio" class="btn btn-default" />