diff --git a/asmx/WS_PuntoVenta.asmx b/asmx/WS_PuntoVenta.asmx
index a5c0162e5..9cb46d77c 100644
--- a/asmx/WS_PuntoVenta.asmx
+++ b/asmx/WS_PuntoVenta.asmx
@@ -318,9 +318,9 @@ Public Class WS_PuntoVenta
         Public Alfa1 As String
         Public Alfa2 As String
         Public Alfa3 As String
-        Public Num1 As Double
-        Public Num2 As Double
-        Public Num3 As Double
+        Public Num1 As Decimal
+        Public Num2 As Decimal
+        Public Num3 As Decimal
         Public Fech1 As String
         Public Fech2 As String
         Public Fech3 As String