diff --git a/source/static/js/controller/products.js b/source/static/js/controller/products.js
index b550808..79617bb 100644
--- a/source/static/js/controller/products.js
+++ b/source/static/js/controller/products.js
@@ -237,10 +237,10 @@ function cmd_save_product_click(id, e, node){
 
     var values = form.getValues();
 
-    if(!isFinite(values.cant_by_packing)){
-        msg_error('La cantidad por empaque debe ser un número')
-        return
-    }
+    //~ if(!isFinite(values.cant_by_packing)){
+        //~ msg_error('La cantidad por empaque debe ser un número')
+        //~ return
+    //~ }
 
     if(!validate_sat_key_product(values.clave_sat, false)){
         msg_error('La clave SAT no existe')