diff --git a/flashcards/models.py b/flashcards/models.py
index 67b487b..cacd0ef 100644
--- a/flashcards/models.py
+++ b/flashcards/models.py
@@ -355,8 +355,6 @@ class Flashcard(Model):
         flashcards.pushes.push_deck_event('card_hidden', self, user)
         if self.is_in_deck(user): user.unpull(self)
         hide, created = FlashcardHide.objects.get_or_create(user=user, flashcard=self, reason=reason)
-        if not created:
-            raise FlashcardAlreadyHiddenException("The card has already been hidden.")
         hide.save()
 
     def unhide_by_user(self, user, reason=None):
diff --git a/nginxconf/flashy.cards b/nginxconf/flashy.cards
index 0822748..c5f785a 100644
--- a/nginxconf/flashy.cards
+++ b/nginxconf/flashy.cards
@@ -12,7 +12,6 @@ server {
     server_name flashy.cards;
     listen 443 ssl;
 
-
     location / {
         root /srv/flashy.cards/;
         index index.html /docs/_h5ai/server/php/index.php;