diff --git a/source/app/models/main.py b/source/app/models/main.py
index 353e400..cb2116b 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -9471,7 +9471,6 @@ class InventoryEntries(BaseModel):
 
         return obj, msg
 
-    # ~ teresa
     def _get_or_create_product(self, args, cant):
         # ~ almacen = ForeignKeyField(Almacenes, null=True)
         id = int(args.get('id_product', '0'))
@@ -9503,7 +9502,6 @@ class InventoryEntries(BaseModel):
 
         return obj
 
-
     def _add_entries(self, products, partner):
         msg = ''
 
@@ -9526,6 +9524,10 @@ class InventoryEntries(BaseModel):
 
     def _create(self, args, user):
         # ~ print('ARGS', args)
+        if not user.es_admin:
+            msg = 'Solo un administrador puede usar esta función.'
+            result = {'ok': False, 'msg': msg}
+            return result
 
         partner, error = self._get_or_create_partner(self, args['partner'])
         if error:
@@ -9543,6 +9545,11 @@ class InventoryEntries(BaseModel):
         return result
 
     def _create_manual(self, args, user):
+        if not user.es_admin:
+            msg = 'Solo un administrador puede usar esta función.'
+            result = {'ok': False, 'msg': msg}
+            return result
+
         product = Productos.get(Productos.id==args['product_id'])
         if not product.inventario:
             msg = 'Este producto no lleva inventario.'