diff --git a/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex b/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
index 576e9d3ce..8279db93e 100644
--- a/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
+++ b/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
@@ -1029,7 +1029,7 @@ def render_notification(user, %{id: id, activity: activity, inserted_at: created
     created_at =
       NaiveDateTime.to_iso8601(created_at)
       |> String.replace(~r/(\.\d+)?$/, ".000Z", global: false)
-      
+
     id = id |> to_string
 
     case activity.data["type"] do