diff --git a/src/AppBundle/Entity/Eje.php b/src/AppBundle/Entity/Eje.php
index 1340b41..3a7a642 100644
--- a/src/AppBundle/Entity/Eje.php
+++ b/src/AppBundle/Entity/Eje.php
@@ -100,4 +100,8 @@ class Eje
     {
         return $this->id;
     }
+    
+    public function __toString() {
+        return $this->getNombre();
+    }
 }
\ No newline at end of file