diff --git a/app/src/Service/Cartola.php b/app/src/Service/Cartola.php
index 48f2299..01bda82 100644
--- a/app/src/Service/Cartola.php
+++ b/app/src/Service/Cartola.php
@@ -44,6 +44,7 @@ class Cartola extends Service
     {
         $ms = $this->getMovimientosDiarios($cuenta->banco, $file);
 
+        $this->groupedMovimientos = [];
         $movimientos = [];
         foreach ($ms as $m) {
             $movimiento = $this->buildMovimiento($cuenta, $m);