diff --git a/App_Code/ClsPaginas.vb b/App_Code/ClsPaginas.vb
index 8611e3a83..49aab559a 100644
--- a/App_Code/ClsPaginas.vb
+++ b/App_Code/ClsPaginas.vb
@@ -5470,7 +5470,7 @@ Public Class ClsPaginas
     Protected Overrides Sub SavePageStateToPersistenceMedium(pviewState As Object)
         'If Request.Form("__VIEWSTATE_KEY") IsNot Nothing Then Cache.Remove(Request.Form("__VIEWSTATE_KEY")) 'elimino la cachado anteriormente
         Dim VSKey As String = String.Format("VIEWSTATE_{0}_{1}_{2}", Session.SessionID, Request.Path, Date.Now.Ticks)
-        Cache.Add(VSKey, pviewState, Nothing, Date.Now.AddMinutes(60), Cache.NoSlidingExpiration, CacheItemPriority.Default, Nothing) 'Store the ViewState on Cache
+        Cache.Add(VSKey, pviewState, Nothing, Date.Now.AddMinutes(30), Cache.NoSlidingExpiration, CacheItemPriority.Default, Nothing) 'Store the ViewState on Cache
         'Session.Add(VSKey, pviewState) 'Store the ViewState on Cache
         ClientScript.RegisterHiddenField("__VIEWSTATE_KEY", VSKey)