diff --git a/pom.xml b/pom.xml
index 483c4610f..af4aeb9c1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>br.com.rjconsultores</groupId>
 	<artifactId>ventaboletosadm</artifactId>
-	<version>1.23.0</version>
+	<version>1.23.1</version>
 	<packaging>war</packaging>  
   
 	<properties>
diff --git a/web/gui/catalogos/editarPuntoVenta.zul b/web/gui/catalogos/editarPuntoVenta.zul
index 2efcc229b..17999af24 100644
--- a/web/gui/catalogos/editarPuntoVenta.zul
+++ b/web/gui/catalogos/editarPuntoVenta.zul
@@ -478,7 +478,7 @@
 								<intbox id="intTempoServicoEmVenda"
 											maxlength="10"
 											value="@{winEditarPuntoVenta$composer.puntoVenta.tempoMaxServicoEmVenda}"
-											constraint="no negative" />
+											 />
 							</row>						
 							<row>
 								<label