diff --git a/web/gui/catalogos/editarEmpresa.zul b/web/gui/catalogos/editarEmpresa.zul
index fbea31e88..4c5ed9d95 100644
--- a/web/gui/catalogos/editarEmpresa.zul
+++ b/web/gui/catalogos/editarEmpresa.zul
@@ -510,7 +510,7 @@
 								<label
 									value="${c:l('editarEmpresaController.telefonoSACDef.label')}" />
 								<textbox id="numTelSACDef"
-									constraint="no zero" width="70%" maxlength="15"
+									constraint="no zero" width="70%" maxlength="14"
 									value="@{winEditarEmpresa$composer.empresa.numtelsacdef}"
 									use="com.rjconsultores.ventaboletos.web.utilerias.MyTextbox" />
 							</row>