diff --git a/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/configuracioneccomerciales/EditarSecretariaController.java b/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/configuracioneccomerciales/EditarSecretariaController.java
index d24b4e70e..bca0652ac 100644
--- a/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/configuracioneccomerciales/EditarSecretariaController.java
+++ b/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/configuracioneccomerciales/EditarSecretariaController.java
@@ -274,7 +274,7 @@ public class EditarSecretariaController extends MyGenericForwardComposer {
 			chkVoucherRod.setChecked(secretaria.getIndVoucherRod());
 			onClick$chkValidaFolio(null);
 			// Prenche Serie e subserie
-			chkValidaSerieSubserie.setChecked(secretaria.getValidaSerieSubSerie());
+			chkValidaSerieSubserie.setChecked(secretaria.getValidaSerieSubSerie() == null ? false : true);
 			chkValidaSerieSubserie.setDisabled(Boolean.FALSE);
 			onClick$chkValidaSerieSubserie(null);
 			lsCuponSecretaria = secretaria.getLsCuponSecretaria();