diff --git a/lib/pleroma/web/mastodon_api/views/instance_view.ex b/lib/pleroma/web/mastodon_api/views/instance_view.ex
index 8a9719a8bb..0decd2559b 100644
--- a/lib/pleroma/web/mastodon_api/views/instance_view.ex
+++ b/lib/pleroma/web/mastodon_api/views/instance_view.ex
@@ -155,7 +155,6 @@ def features do
       "pleroma:api/v1/notifications:include_types_filter",
       "quote_posting",
       "editing",
-      "quote_posting",
       if Config.get([:activitypub, :blockers_visible]) do
         "blockers_visible"
       end,