diff --git a/api/models/indiening.py b/api/models/indiening.py
index 0ee37e19..324a86df 100644
--- a/api/models/indiening.py
+++ b/api/models/indiening.py
@@ -81,7 +81,6 @@ def save(self, *args, **kwargs):
                 "temp", f"indiening_{self.indiening_id}"
             )
             default_storage.save(new_path, ContentFile(old_file.read()))
-            old_file.storage.delete(old_file.name)
             self.bestand.name = new_path
 
         super(Indiening, self).save(*args, **kwargs)