diff --git a/App_Code/ClsPaginas.vb b/App_Code/ClsPaginas.vb
index b05a5614f..df2523887 100644
--- a/App_Code/ClsPaginas.vb
+++ b/App_Code/ClsPaginas.vb
@@ -5287,9 +5287,12 @@ Public Class ClsPaginas
         If sw IsNot Nothing AndAlso Not (Not User.Identity.IsAuthenticated OrElse UsuarioActual Is Nothing) Then
 
             sw.Stop()
-            Using ObjUsuario As New ClsSisUsuarios
-                ObjUsuario.AddBitacora(CveModulo, "", "", UsuarioActual.CveUsuario, UsuarioActual.CveEmpresa, Request.Url.PathAndQuery.ToString(), sw.ElapsedMilliseconds)
-            End Using
+            If Not Page.IsPostBack Then
+                Using ObjUsuario As New ClsSisUsuarios
+                    ObjUsuario.AddBitacora(CveModulo, "", "", UsuarioActual.CveUsuario, UsuarioActual.CveEmpresa, Request.Url.PathAndQuery.ToString(), sw.ElapsedMilliseconds)
+                End Using
+            End If
+
         End If
         If Not IsNothing(ViewState("strToastMsglargonoreplace")) AndAlso ViewState("strToastMsglargonoreplace").ToString.Length > 0 Then
             RegistraScript(ViewState("strToastMsglargonoreplace").ToString(), "esteseraunticklargoparaquenosesobrescribaconotro")